1962849260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{16273}}^1$

素因数の和:16482

約数の個数: 48

約数和(自身を含む): 4259621856

約数和(自身を除く): 2296772596

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 163, 185, 326, 370, 652, 740, 815, 1630, 3260, 6031, 12062, 16273, 24124, 30155, 32546, 60310, 65092, 81365, 120620, 162730, 325460, 602101, 1204202, 2408404, 2652499, 3010505, 5304998, 6021010, 10609996, 12042020, 13262495, 26524990, 53049980, 98142463, 196284926, 392569852, 490712315, 981424630, 1962849260]

約数ペア:

[(1, 1962849260), (2, 981424630), (4, 490712315), (5, 392569852), (10, 196284926), (20, 98142463), (37, 53049980), (74, 26524990), (148, 13262495), (163, 12042020), (185, 10609996), (326, 6021010), (370, 5304998), (652, 3010505), (740, 2652499), (815, 2408404), (1630, 1204202), (3260, 602101), (6031, 325460), (12062, 162730), (16273, 120620), (24124, 81365), (30155, 65092), (32546, 60310)]