2964492770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{461}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 5671378944

約数和(自身を除く): 2706886174

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 383, 461, 730, 766, 922, 1679, 1915, 2305, 3358, 3830, 4610, 8395, 8809, 10603, 16790, 17618, 21206, 27959, 33653, 44045, 53015, 55918, 67306, 88090, 106030, 139795, 168265, 176563, 279590, 336530, 353126, 643057, 774019, 882815, 1286114, 1548038, 1765630, 3215285, 3870095, 4060949, 6430570, 7740190, 8121898, 12889099, 20304745, 25778198, 40609490, 64445495, 128890990, 296449277, 592898554, 1482246385, 2964492770]

約数ペア:

[(1, 2964492770), (2, 1482246385), (5, 592898554), (10, 296449277), (23, 128890990), (46, 64445495), (73, 40609490), (115, 25778198), (146, 20304745), (230, 12889099), (365, 8121898), (383, 7740190), (461, 6430570), (730, 4060949), (766, 3870095), (922, 3215285), (1679, 1765630), (1915, 1548038), (2305, 1286114), (3358, 882815), (3830, 774019), (4610, 643057), (8395, 353126), (8809, 336530), (10603, 279590), (16790, 176563), (17618, 168265), (21206, 139795), (27959, 106030), (33653, 88090), (44045, 67306), (53015, 55918)]