3371830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 7879680

約数和(自身を除く): 4507850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 151, 154, 203, 290, 302, 319, 385, 406, 638, 755, 770, 1015, 1057, 1510, 1595, 1661, 2030, 2114, 2233, 3190, 3322, 4379, 4466, 5285, 8305, 8758, 10570, 11165, 11627, 16610, 21895, 22330, 23254, 30653, 43790, 48169, 58135, 61306, 96338, 116270, 153265, 240845, 306530, 337183, 481690, 674366, 1685915, 3371830]

約数ペア:

[(1, 3371830), (2, 1685915), (5, 674366), (7, 481690), (10, 337183), (11, 306530), (14, 240845), (22, 153265), (29, 116270), (35, 96338), (55, 61306), (58, 58135), (70, 48169), (77, 43790), (110, 30653), (145, 23254), (151, 22330), (154, 21895), (203, 16610), (290, 11627), (302, 11165), (319, 10570), (385, 8758), (406, 8305), (638, 5285), (755, 4466), (770, 4379), (1015, 3322), (1057, 3190), (1510, 2233), (1595, 2114), (1661, 2030)]