6499610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 13461336

約数和(自身を除く): 6961726

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 173, 221, 289, 346, 442, 578, 865, 1105, 1445, 1730, 2210, 2249, 2890, 2941, 3757, 4498, 5882, 7514, 11245, 14705, 18785, 22490, 29410, 37570, 38233, 49997, 76466, 99994, 191165, 249985, 382330, 499970, 649961, 1299922, 3249805, 6499610]

約数ペア:

[(1, 6499610), (2, 3249805), (5, 1299922), (10, 649961), (13, 499970), (17, 382330), (26, 249985), (34, 191165), (65, 99994), (85, 76466), (130, 49997), (170, 38233), (173, 37570), (221, 29410), (289, 22490), (346, 18785), (442, 14705), (578, 11245), (865, 7514), (1105, 5882), (1445, 4498), (1730, 3757), (2210, 2941), (2249, 2890)]