4442770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 8568000

約数和(自身を除く): 4125230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 349, 670, 698, 1273, 1745, 2546, 3490, 6365, 6631, 12730, 13262, 23383, 33155, 46766, 66310, 116915, 233830, 444277, 888554, 2221385, 4442770]

約数ペア:

[(1, 4442770), (2, 2221385), (5, 888554), (10, 444277), (19, 233830), (38, 116915), (67, 66310), (95, 46766), (134, 33155), (190, 23383), (335, 13262), (349, 12730), (670, 6631), (698, 6365), (1273, 3490), (1745, 2546)]