29347390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 26536130

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2309, 2542, 4618, 6355, 11545, 12710, 23090, 71579, 94669, 143158, 189338, 357895, 473345, 715790, 946690, 2934739, 5869478, 14673695, 29347390]

約数ペア:

[(1, 29347390), (2, 14673695), (5, 5869478), (10, 2934739), (31, 946690), (41, 715790), (62, 473345), (82, 357895), (155, 189338), (205, 143158), (310, 94669), (410, 71579), (1271, 23090), (2309, 12710), (2542, 11545), (4618, 6355)]