1880329266

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{571}}^1\times {\mathrm{1619}}^1$

素因数の和:2311

約数の個数: 48

約数和(自身を含む): 4119841440

約数和(自身を除く): 2239512174

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 571, 678, 1017, 1142, 1619, 1713, 2034, 3238, 3426, 4857, 5139, 9714, 10278, 14571, 29142, 64523, 129046, 182947, 193569, 365894, 387138, 548841, 580707, 924449, 1097682, 1161414, 1646523, 1848898, 2773347, 3293046, 5546694, 8320041, 16640082, 104462737, 208925474, 313388211, 626776422, 940164633, 1880329266]

約数ペア:

[(1, 1880329266), (2, 940164633), (3, 626776422), (6, 313388211), (9, 208925474), (18, 104462737), (113, 16640082), (226, 8320041), (339, 5546694), (571, 3293046), (678, 2773347), (1017, 1848898), (1142, 1646523), (1619, 1161414), (1713, 1097682), (2034, 924449), (3238, 580707), (3426, 548841), (4857, 387138), (5139, 365894), (9714, 193569), (10278, 182947), (14571, 129046), (29142, 64523)]