493485993078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{16781813}}^1$

素因数の和:16781873

約数の個数: 48

約数和(自身を含む): 1105585906320

約数和(自身を除く): 612099913242

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 169, 174, 338, 377, 507, 754, 1014, 1131, 2262, 4901, 9802, 14703, 29406, 16781813, 33563626, 50345439, 100690878, 218163569, 436327138, 486672577, 654490707, 973345154, 1308981414, 1460017731, 2836126397, 2920035462, 5672252794, 6326743501, 8508379191, 12653487002, 17016758382, 18980230503, 37960461006, 82247665513, 164495331026, 246742996539, 493485993078]

約数ペア:

[(1, 493485993078), (2, 246742996539), (3, 164495331026), (6, 82247665513), (13, 37960461006), (26, 18980230503), (29, 17016758382), (39, 12653487002), (58, 8508379191), (78, 6326743501), (87, 5672252794), (169, 2920035462), (174, 2836126397), (338, 1460017731), (377, 1308981414), (507, 973345154), (754, 654490707), (1014, 486672577), (1131, 436327138), (2262, 218163569), (4901, 100690878), (9802, 50345439), (14703, 33563626), (29406, 16781813)]