2054581992

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{3571}}^1$

素因数の和:3775

約数の個数: 96

約数和(自身を含む): 5700483360

約数和(自身を除く): 3645901368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 131, 183, 244, 262, 366, 393, 488, 524, 549, 732, 786, 1048, 1098, 1179, 1464, 1572, 2196, 2358, 3144, 3571, 4392, 4716, 7142, 7991, 9432, 10713, 14284, 15982, 21426, 23973, 28568, 31964, 32139, 42852, 47946, 63928, 64278, 71919, 85704, 95892, 128556, 143838, 191784, 217831, 257112, 287676, 435662, 467801, 575352, 653493, 871324, 935602, 1306986, 1403403, 1742648, 1871204, 1960479, 2613972, 2806806, 3742408, 3920958, 4210209, 5227944, 5613612, 7841916, 8420418, 11227224, 15683832, 16840836, 28535861, 33681672, 57071722, 85607583, 114143444, 171215166, 228286888, 256822749, 342430332, 513645498, 684860664, 1027290996, 2054581992]

約数ペア:

[(1, 2054581992), (2, 1027290996), (3, 684860664), (4, 513645498), (6, 342430332), (8, 256822749), (9, 228286888), (12, 171215166), (18, 114143444), (24, 85607583), (36, 57071722), (61, 33681672), (72, 28535861), (122, 16840836), (131, 15683832), (183, 11227224), (244, 8420418), (262, 7841916), (366, 5613612), (393, 5227944), (488, 4210209), (524, 3920958), (549, 3742408), (732, 2806806), (786, 2613972), (1048, 1960479), (1098, 1871204), (1179, 1742648), (1464, 1403403), (1572, 1306986), (2196, 935602), (2358, 871324), (3144, 653493), (3571, 575352), (4392, 467801), (4716, 435662), (7142, 287676), (7991, 257112), (9432, 217831), (10713, 191784), (14284, 143838), (15982, 128556), (21426, 95892), (23973, 85704), (28568, 71919), (31964, 64278), (32139, 63928), (42852, 47946)]