20233043342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2361

約数の個数: 64

約数和(自身を含む): 33619622400

約数和(自身を除く): 13386579058

約数列:

[1, 2, 19, 38, 41, 59, 82, 103, 118, 206, 779, 1121, 1558, 1957, 2137, 2242, 2419, 3914, 4223, 4274, 4838, 6077, 8446, 12154, 40603, 45961, 80237, 81206, 87617, 91922, 115463, 126083, 160474, 175234, 220111, 230926, 249157, 252166, 440222, 498314, 1664723, 2395577, 3329446, 4182109, 4733983, 4791154, 5169403, 8364218, 9024551, 9467966, 10338806, 12986549, 18049102, 25973098, 98218657, 171466469, 196437314, 246744431, 342932938, 493488862, 532448509, 1064897018, 10116521671, 20233043342]

約数ペア:

[(1, 20233043342), (2, 10116521671), (19, 1064897018), (38, 532448509), (41, 493488862), (59, 342932938), (82, 246744431), (103, 196437314), (118, 171466469), (206, 98218657), (779, 25973098), (1121, 18049102), (1558, 12986549), (1957, 10338806), (2137, 9467966), (2242, 9024551), (2419, 8364218), (3914, 5169403), (4223, 4791154), (4274, 4733983), (4838, 4182109), (6077, 3329446), (8446, 2395577), (12154, 1664723), (40603, 498314), (45961, 440222), (80237, 252166), (81206, 249157), (87617, 230926), (91922, 220111), (115463, 175234), (126083, 160474)]