1853970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 4605120

約数和(自身を除く): 2751150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2131, 4262, 6393, 10655, 12786, 21310, 31965, 61799, 63930, 123598, 185397, 308995, 370794, 617990, 926985, 1853970]

約数ペア:

[(1, 1853970), (2, 926985), (3, 617990), (5, 370794), (6, 308995), (10, 185397), (15, 123598), (29, 63930), (30, 61799), (58, 31965), (87, 21310), (145, 12786), (174, 10655), (290, 6393), (435, 4262), (870, 2131)]