1978045164

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{446713}}^1$

素因数の和:446767

約数の個数: 48

約数和(自身を含む): 5253356640

約数和(自身を除く): 3275311476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 446713, 893426, 1340139, 1786852, 2680278, 4020417, 5360556, 8040834, 12061251, 16081668, 18315233, 24122502, 36630466, 48245004, 54945699, 73260932, 109891398, 164837097, 219782796, 329674194, 494511291, 659348388, 989022582, 1978045164]

約数ペア:

[(1, 1978045164), (2, 989022582), (3, 659348388), (4, 494511291), (6, 329674194), (9, 219782796), (12, 164837097), (18, 109891398), (27, 73260932), (36, 54945699), (41, 48245004), (54, 36630466), (82, 24122502), (108, 18315233), (123, 16081668), (164, 12061251), (246, 8040834), (369, 5360556), (492, 4020417), (738, 2680278), (1107, 1786852), (1476, 1340139), (2214, 893426), (4428, 446713)]