2021600910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9626671}}^1$

素因数の和:9626688

約数の個数: 32

約数和(自身を含む): 5544963072

約数和(自身を除く): 3523362162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9626671, 19253342, 28880013, 48133355, 57760026, 67386697, 96266710, 134773394, 144400065, 202160091, 288800130, 336933485, 404320182, 673866970, 1010800455, 2021600910]

約数ペア:

[(1, 2021600910), (2, 1010800455), (3, 673866970), (5, 404320182), (6, 336933485), (7, 288800130), (10, 202160091), (14, 144400065), (15, 134773394), (21, 96266710), (30, 67386697), (35, 57760026), (42, 48133355), (70, 28880013), (105, 19253342), (210, 9626671)]