1634735518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 2738908368

約数和(自身を除く): 1104172850

約数列:

[1, 2, 13, 26, 41, 82, 113, 226, 331, 533, 662, 1066, 1469, 1681, 2938, 3362, 4303, 4633, 8606, 9266, 13571, 21853, 27142, 37403, 43706, 60229, 74806, 120458, 176423, 189953, 352846, 379906, 486239, 556411, 972478, 1112822, 1533523, 2469389, 3067046, 4938778, 7233343, 14466686, 19935799, 39871598, 62874443, 125748886, 817367759, 1634735518]

約数ペア:

[(1, 1634735518), (2, 817367759), (13, 125748886), (26, 62874443), (41, 39871598), (82, 19935799), (113, 14466686), (226, 7233343), (331, 4938778), (533, 3067046), (662, 2469389), (1066, 1533523), (1469, 1112822), (1681, 972478), (2938, 556411), (3362, 486239), (4303, 379906), (4633, 352846), (8606, 189953), (9266, 176423), (13571, 120458), (21853, 74806), (27142, 60229), (37403, 43706)]