2013735710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{13399}}^1$

素因数の和:13545

約数の個数: 64

約数和(自身を含む): 4399488000

約数和(自身を除く): 2385752290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 113, 133, 190, 226, 266, 565, 665, 791, 1130, 1330, 1582, 2147, 3955, 4294, 7910, 10735, 13399, 15029, 21470, 26798, 30058, 66995, 75145, 93793, 133990, 150290, 187586, 254581, 468965, 509162, 937930, 1272905, 1514087, 1782067, 2545810, 3028174, 3564134, 7570435, 8910335, 10598609, 15140870, 17820670, 21197218, 28767653, 52993045, 57535306, 105986090, 143838265, 201373571, 287676530, 402747142, 1006867855, 2013735710]

約数ペア:

[(1, 2013735710), (2, 1006867855), (5, 402747142), (7, 287676530), (10, 201373571), (14, 143838265), (19, 105986090), (35, 57535306), (38, 52993045), (70, 28767653), (95, 21197218), (113, 17820670), (133, 15140870), (190, 10598609), (226, 8910335), (266, 7570435), (565, 3564134), (665, 3028174), (791, 2545810), (1130, 1782067), (1330, 1514087), (1582, 1272905), (2147, 937930), (3955, 509162), (4294, 468965), (7910, 254581), (10735, 187586), (13399, 150290), (15029, 133990), (21470, 93793), (26798, 75145), (30058, 66995)]