2378618567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 2690452800

約数和(自身を除く): 311834233

約数列:

[1, 13, 41, 61, 149, 491, 533, 793, 1937, 2501, 6109, 6383, 9089, 20131, 29951, 32513, 73159, 79417, 118157, 261703, 372649, 389363, 951067, 1227991, 2999519, 4462699, 4844437, 15963883, 38993747, 58015087, 182970659, 2378618567]

約数ペア:

[(1, 2378618567), (13, 182970659), (41, 58015087), (61, 38993747), (149, 15963883), (491, 4844437), (533, 4462699), (793, 2999519), (1937, 1227991), (2501, 951067), (6109, 389363), (6383, 372649), (9089, 261703), (20131, 118157), (29951, 79417), (32513, 73159)]