22601830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 43752960

約数和(自身を除く): 21151130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 2531, 4465, 5062, 8930, 12655, 25310, 48089, 96178, 118957, 237914, 240445, 480890, 594785, 1189570, 2260183, 4520366, 11300915, 22601830]

約数ペア:

[(1, 22601830), (2, 11300915), (5, 4520366), (10, 2260183), (19, 1189570), (38, 594785), (47, 480890), (94, 240445), (95, 237914), (190, 118957), (235, 96178), (470, 48089), (893, 25310), (1786, 12655), (2531, 8930), (4465, 5062)]