1383462770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{8209}}^1$

素因数の和:9122

約数の個数: 32

約数和(自身を含む): 2624572800

約数和(自身を除く): 1241110030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 887, 1774, 4435, 8209, 8870, 16418, 16853, 33706, 41045, 82090, 84265, 155971, 168530, 311942, 779855, 1559710, 7281383, 14562766, 36406915, 72813830, 138346277, 276692554, 691731385, 1383462770]

約数ペア:

[(1, 1383462770), (2, 691731385), (5, 276692554), (10, 138346277), (19, 72813830), (38, 36406915), (95, 14562766), (190, 7281383), (887, 1559710), (1774, 779855), (4435, 311942), (8209, 168530), (8870, 155971), (16418, 84265), (16853, 82090), (33706, 41045)]