4666890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 11359296

約数和(自身を除く): 6692406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2131, 2190, 4262, 6393, 10655, 12786, 21310, 31965, 63930, 155563, 311126, 466689, 777815, 933378, 1555630, 2333445, 4666890]

約数ペア:

[(1, 4666890), (2, 2333445), (3, 1555630), (5, 933378), (6, 777815), (10, 466689), (15, 311126), (30, 155563), (73, 63930), (146, 31965), (219, 21310), (365, 12786), (438, 10655), (730, 6393), (1095, 4262), (2131, 2190)]