2000598346680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{121690897}}^1$

素因数の和:121691048

約数の個数: 64

約数和(自身を含む): 6045603812640

約数和(自身を除く): 4045005465960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 121690897, 243381794, 365072691, 486763588, 608454485, 730145382, 973527176, 1216908970, 1460290764, 1825363455, 2433817940, 2920581528, 3650726910, 4867635880, 7301453820, 14602907640, 16671652889, 33343305778, 50014958667, 66686611556, 83358264445, 100029917334, 133373223112, 166716528890, 200059834668, 250074793335, 333433057780, 400119669336, 500149586670, 666866115560, 1000299173340, 2000598346680]

約数ペア:

[(1, 2000598346680), (2, 1000299173340), (3, 666866115560), (4, 500149586670), (5, 400119669336), (6, 333433057780), (8, 250074793335), (10, 200059834668), (12, 166716528890), (15, 133373223112), (20, 100029917334), (24, 83358264445), (30, 66686611556), (40, 50014958667), (60, 33343305778), (120, 16671652889), (137, 14602907640), (274, 7301453820), (411, 4867635880), (548, 3650726910), (685, 2920581528), (822, 2433817940), (1096, 1825363455), (1370, 1460290764), (1644, 1216908970), (2055, 973527176), (2740, 730145382), (3288, 608454485), (4110, 486763588), (5480, 365072691), (8220, 243381794), (16440, 121690897)]