2520233051

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{977}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 3118020480

約数和(自身を除く): 597787429

約数列:

[1, 7, 17, 53, 119, 371, 409, 901, 977, 2863, 6307, 6839, 6953, 16609, 21677, 48671, 51781, 116263, 151739, 362467, 368509, 399593, 880277, 2579563, 2797151, 6161939, 6793081, 21178429, 47551567, 148249003, 360033293, 2520233051]

約数ペア:

[(1, 2520233051), (7, 360033293), (17, 148249003), (53, 47551567), (119, 21178429), (371, 6793081), (409, 6161939), (901, 2797151), (977, 2579563), (2863, 880277), (6307, 399593), (6839, 368509), (6953, 362467), (16609, 151739), (21677, 116263), (48671, 51781)]