1929460910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{57751}}^1$

素因数の和:58028

約数の個数: 32

約数和(自身を含む): 3754804032

約数和(自身を除く): 1825343122

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1285, 2570, 3341, 6682, 16705, 33410, 57751, 115502, 288755, 577510, 750763, 1501526, 3753815, 7507630, 14842007, 29684014, 74210035, 148420070, 192946091, 385892182, 964730455, 1929460910]

約数ペア:

[(1, 1929460910), (2, 964730455), (5, 385892182), (10, 192946091), (13, 148420070), (26, 74210035), (65, 29684014), (130, 14842007), (257, 7507630), (514, 3753815), (1285, 1501526), (2570, 750763), (3341, 577510), (6682, 288755), (16705, 115502), (33410, 57751)]