2815675055772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71011}}^1\times {\mathrm{173909}}^1$

素因数の和:244946

約数の個数: 48

約数和(自身を含む): 6915830275200

約数和(自身を除く): 4100155219428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 71011, 142022, 173909, 213033, 284044, 347818, 426066, 521727, 695636, 852132, 1043454, 1349209, 2086908, 2698418, 3304271, 4047627, 5396836, 6608542, 8095254, 9912813, 13217084, 16190508, 19825626, 39651252, 12349451999, 24698903998, 37048355997, 49397807996, 74096711994, 148193423988, 234639587981, 469279175962, 703918763943, 938558351924, 1407837527886, 2815675055772]

約数ペア:

[(1, 2815675055772), (2, 1407837527886), (3, 938558351924), (4, 703918763943), (6, 469279175962), (12, 234639587981), (19, 148193423988), (38, 74096711994), (57, 49397807996), (76, 37048355997), (114, 24698903998), (228, 12349451999), (71011, 39651252), (142022, 19825626), (173909, 16190508), (213033, 13217084), (284044, 9912813), (347818, 8095254), (426066, 6608542), (521727, 5396836), (695636, 4047627), (852132, 3304271), (1043454, 2698418), (1349209, 2086908)]