2600440824

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{19841}}^1$

素因数の和:20020

約数の個数: 64

約数和(自身を含む): 6705008640

約数和(自身を除く): 4104567816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 762, 1016, 1032, 1524, 3048, 5461, 10922, 16383, 19841, 21844, 32766, 39682, 43688, 59523, 65532, 79364, 119046, 131064, 158728, 238092, 476184, 853163, 1706326, 2519807, 2559489, 3412652, 5039614, 5118978, 6825304, 7559421, 10079228, 10237956, 15118842, 20158456, 20475912, 30237684, 60475368, 108351701, 216703402, 325055103, 433406804, 650110206, 866813608, 1300220412, 2600440824]

約数ペア:

[(1, 2600440824), (2, 1300220412), (3, 866813608), (4, 650110206), (6, 433406804), (8, 325055103), (12, 216703402), (24, 108351701), (43, 60475368), (86, 30237684), (127, 20475912), (129, 20158456), (172, 15118842), (254, 10237956), (258, 10079228), (344, 7559421), (381, 6825304), (508, 5118978), (516, 5039614), (762, 3412652), (1016, 2559489), (1032, 2519807), (1524, 1706326), (3048, 853163), (5461, 476184), (10922, 238092), (16383, 158728), (19841, 131064), (21844, 119046), (32766, 79364), (39682, 65532), (43688, 59523)]