6311420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 14787360

約数和(自身を除く): 8475940

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 977, 1292, 1615, 1954, 3230, 3908, 4885, 6460, 9770, 16609, 18563, 19540, 33218, 37126, 66436, 74252, 83045, 92815, 166090, 185630, 315571, 332180, 371260, 631142, 1262284, 1577855, 3155710, 6311420]

約数ペア:

[(1, 6311420), (2, 3155710), (4, 1577855), (5, 1262284), (10, 631142), (17, 371260), (19, 332180), (20, 315571), (34, 185630), (38, 166090), (68, 92815), (76, 83045), (85, 74252), (95, 66436), (170, 37126), (190, 33218), (323, 19540), (340, 18563), (380, 16609), (646, 9770), (977, 6460), (1292, 4885), (1615, 3908), (1954, 3230)]