2287388628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{171263}}^1$

素因数の和:171333

約数の個数: 72

約数和(自身を含む): 6732730368

約数和(自身を除く): 4445341740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 171263, 342526, 513789, 685052, 1027578, 1198841, 1541367, 2055156, 2397682, 3082734, 3596523, 4795364, 6165468, 7193046, 9076939, 10789569, 14386092, 18153878, 21579138, 27230817, 36307756, 43158276, 54461634, 63538573, 81692451, 108923268, 127077146, 163384902, 190615719, 254154292, 326769804, 381231438, 571847157, 762462876, 1143694314, 2287388628]

約数ペア:

[(1, 2287388628), (2, 1143694314), (3, 762462876), (4, 571847157), (6, 381231438), (7, 326769804), (9, 254154292), (12, 190615719), (14, 163384902), (18, 127077146), (21, 108923268), (28, 81692451), (36, 63538573), (42, 54461634), (53, 43158276), (63, 36307756), (84, 27230817), (106, 21579138), (126, 18153878), (159, 14386092), (212, 10789569), (252, 9076939), (318, 7193046), (371, 6165468), (477, 4795364), (636, 3596523), (742, 3082734), (954, 2397682), (1113, 2055156), (1484, 1541367), (1908, 1198841), (2226, 1027578), (3339, 685052), (4452, 513789), (6678, 342526), (13356, 171263)]