2013424910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2309}}^1\times {\mathrm{12457}}^1$

素因数の和:14780

約数の個数: 32

約数和(自身を含む): 4144029120

約数和(自身を除く): 2130604210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2309, 4618, 11545, 12457, 16163, 23090, 24914, 32326, 62285, 80815, 87199, 124570, 161630, 174398, 435995, 871990, 28763213, 57526426, 143816065, 201342491, 287632130, 402684982, 1006712455, 2013424910]

約数ペア:

[(1, 2013424910), (2, 1006712455), (5, 402684982), (7, 287632130), (10, 201342491), (14, 143816065), (35, 57526426), (70, 28763213), (2309, 871990), (4618, 435995), (11545, 174398), (12457, 161630), (16163, 124570), (23090, 87199), (24914, 80815), (32326, 62285)]