2309968548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{30983}}^1$

素因数の和:31121

約数の個数: 72

約数和(自身を含む): 6202996800

約数和(自身を除く): 3893028252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 436, 654, 684, 981, 1308, 1962, 2071, 3924, 4142, 6213, 8284, 12426, 18639, 24852, 30983, 37278, 61966, 74556, 92949, 123932, 185898, 278847, 371796, 557694, 588677, 1115388, 1177354, 1766031, 2354708, 3377147, 3532062, 5298093, 6754294, 7064124, 10131441, 10596186, 13508588, 20262882, 21192372, 30394323, 40525764, 60788646, 64165793, 121577292, 128331586, 192497379, 256663172, 384994758, 577492137, 769989516, 1154984274, 2309968548]

約数ペア:

[(1, 2309968548), (2, 1154984274), (3, 769989516), (4, 577492137), (6, 384994758), (9, 256663172), (12, 192497379), (18, 128331586), (19, 121577292), (36, 64165793), (38, 60788646), (57, 40525764), (76, 30394323), (109, 21192372), (114, 20262882), (171, 13508588), (218, 10596186), (228, 10131441), (327, 7064124), (342, 6754294), (436, 5298093), (654, 3532062), (684, 3377147), (981, 2354708), (1308, 1766031), (1962, 1177354), (2071, 1115388), (3924, 588677), (4142, 557694), (6213, 371796), (8284, 278847), (12426, 185898), (18639, 123932), (24852, 92949), (30983, 74556), (37278, 61966)]