2737476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 8781696

約数和(自身を除く): 6044220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 71, 81, 84, 102, 108, 119, 126, 142, 153, 162, 189, 204, 213, 238, 252, 284, 306, 324, 357, 378, 426, 459, 476, 497, 567, 612, 639, 714, 756, 852, 918, 994, 1071, 1134, 1207, 1278, 1377, 1428, 1491, 1836, 1917, 1988, 2142, 2268, 2414, 2556, 2754, 2982, 3213, 3621, 3834, 4284, 4473, 4828, 5508, 5751, 5964, 6426, 7242, 7668, 8449, 8946, 9639, 10863, 11502, 12852, 13419, 14484, 16898, 17892, 19278, 21726, 23004, 25347, 26838, 32589, 33796, 38556, 40257, 43452, 50694, 53676, 65178, 76041, 80514, 97767, 101388, 130356, 152082, 161028, 195534, 228123, 304164, 391068, 456246, 684369, 912492, 1368738, 2737476]

約数ペア:

[(1, 2737476), (2, 1368738), (3, 912492), (4, 684369), (6, 456246), (7, 391068), (9, 304164), (12, 228123), (14, 195534), (17, 161028), (18, 152082), (21, 130356), (27, 101388), (28, 97767), (34, 80514), (36, 76041), (42, 65178), (51, 53676), (54, 50694), (63, 43452), (68, 40257), (71, 38556), (81, 33796), (84, 32589), (102, 26838), (108, 25347), (119, 23004), (126, 21726), (142, 19278), (153, 17892), (162, 16898), (189, 14484), (204, 13419), (213, 12852), (238, 11502), (252, 10863), (284, 9639), (306, 8946), (324, 8449), (357, 7668), (378, 7242), (426, 6426), (459, 5964), (476, 5751), (497, 5508), (567, 4828), (612, 4473), (639, 4284), (714, 3834), (756, 3621), (852, 3213), (918, 2982), (994, 2754), (1071, 2556), (1134, 2414), (1207, 2268), (1278, 2142), (1377, 1988), (1428, 1917), (1491, 1836)]