3005581904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{68483}}^1$

素因数の和:68715

約数の個数: 40

約数和(自身を含む): 6301075872

約数和(自身を除く): 3295493968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1688, 2743, 3376, 5486, 10972, 21944, 43888, 68483, 136966, 273932, 547864, 890279, 1095728, 1780558, 3561116, 7122232, 14244464, 14449913, 28899826, 57799652, 115599304, 187848869, 231198608, 375697738, 751395476, 1502790952, 3005581904]

約数ペア:

[(1, 3005581904), (2, 1502790952), (4, 751395476), (8, 375697738), (13, 231198608), (16, 187848869), (26, 115599304), (52, 57799652), (104, 28899826), (208, 14449913), (211, 14244464), (422, 7122232), (844, 3561116), (1688, 1780558), (2743, 1095728), (3376, 890279), (5486, 547864), (10972, 273932), (21944, 136966), (43888, 68483)]