42883570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2857}}^1$

素因数の和:2962

約数の個数: 32

約数和(自身を含む): 82310400

約数和(自身を除く): 39426830

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 2857, 3002, 5714, 7505, 14285, 15010, 28570, 54283, 108566, 225703, 271415, 451406, 542830, 1128515, 2257030, 4288357, 8576714, 21441785, 42883570]

約数ペア:

[(1, 42883570), (2, 21441785), (5, 8576714), (10, 4288357), (19, 2257030), (38, 1128515), (79, 542830), (95, 451406), (158, 271415), (190, 225703), (395, 108566), (790, 54283), (1501, 28570), (2857, 15010), (3002, 14285), (5714, 7505)]