2530590804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2266

約数の個数: 144

約数和(自身を含む): 7527776256

約数和(自身を除く): 4997185452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 71, 84, 126, 134, 142, 201, 213, 252, 268, 284, 402, 426, 469, 497, 603, 639, 804, 852, 938, 994, 1206, 1278, 1407, 1491, 1876, 1988, 2111, 2412, 2556, 2814, 2982, 4221, 4222, 4473, 4757, 5628, 5964, 6333, 8442, 8444, 8946, 9514, 12666, 14271, 14777, 16884, 17892, 18999, 19028, 25332, 28542, 29554, 33299, 37998, 42813, 44331, 57084, 59108, 66598, 75996, 85626, 88662, 99897, 132993, 133196, 141437, 149881, 171252, 177324, 199794, 265986, 282874, 299691, 299762, 399588, 424311, 449643, 531972, 565748, 599382, 599524, 848622, 899286, 990059, 1049167, 1198764, 1272933, 1348929, 1697244, 1798572, 1980118, 2098334, 2545866, 2697858, 2970177, 3147501, 3960236, 4196668, 5091732, 5395716, 5940354, 6295002, 8910531, 9442503, 10042027, 11880708, 12590004, 17821062, 18885006, 20084054, 30126081, 35642124, 37770012, 40168108, 60252162, 70294189, 90378243, 120504324, 140588378, 180756486, 210882567, 281176756, 361512972, 421765134, 632647701, 843530268, 1265295402, 2530590804]

約数ペア:

[(1, 2530590804), (2, 1265295402), (3, 843530268), (4, 632647701), (6, 421765134), (7, 361512972), (9, 281176756), (12, 210882567), (14, 180756486), (18, 140588378), (21, 120504324), (28, 90378243), (36, 70294189), (42, 60252162), (63, 40168108), (67, 37770012), (71, 35642124), (84, 30126081), (126, 20084054), (134, 18885006), (142, 17821062), (201, 12590004), (213, 11880708), (252, 10042027), (268, 9442503), (284, 8910531), (402, 6295002), (426, 5940354), (469, 5395716), (497, 5091732), (603, 4196668), (639, 3960236), (804, 3147501), (852, 2970177), (938, 2697858), (994, 2545866), (1206, 2098334), (1278, 1980118), (1407, 1798572), (1491, 1697244), (1876, 1348929), (1988, 1272933), (2111, 1198764), (2412, 1049167), (2556, 990059), (2814, 899286), (2982, 848622), (4221, 599524), (4222, 599382), (4473, 565748), (4757, 531972), (5628, 449643), (5964, 424311), (6333, 399588), (8442, 299762), (8444, 299691), (8946, 282874), (9514, 265986), (12666, 199794), (14271, 177324), (14777, 171252), (16884, 149881), (17892, 141437), (18999, 133196), (19028, 132993), (25332, 99897), (28542, 88662), (29554, 85626), (33299, 75996), (37998, 66598), (42813, 59108), (44331, 57084)]