879822010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{31277}}^1$

素因数の和:31410

約数の個数: 32

約数和(自身を含む): 1655231760

約数和(自身を除く): 775409750

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 970, 2813, 5626, 14065, 28130, 31277, 62554, 156385, 312770, 907033, 1814066, 3033869, 4535165, 6067738, 9070330, 15169345, 30338690, 87982201, 175964402, 439911005, 879822010]

約数ペア:

[(1, 879822010), (2, 439911005), (5, 175964402), (10, 87982201), (29, 30338690), (58, 15169345), (97, 9070330), (145, 6067738), (194, 4535165), (290, 3033869), (485, 1814066), (970, 907033), (2813, 312770), (5626, 156385), (14065, 62554), (28130, 31277)]