21724184490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24970327}}^1$

素因数の和:24970366

約数の個数: 32

約数和(自身を含む): 53935908480

約数和(自身を除く): 32211723990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 24970327, 49940654, 74910981, 124851635, 149821962, 249703270, 374554905, 724139483, 749109810, 1448278966, 2172418449, 3620697415, 4344836898, 7241394830, 10862092245, 21724184490]

約数ペア:

[(1, 21724184490), (2, 10862092245), (3, 7241394830), (5, 4344836898), (6, 3620697415), (10, 2172418449), (15, 1448278966), (29, 749109810), (30, 724139483), (58, 374554905), (87, 249703270), (145, 149821962), (174, 124851635), (290, 74910981), (435, 49940654), (870, 24970327)]