2615688

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 7504380

約数和(自身を除く): 4888692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 2137, 4274, 6411, 8548, 12822, 17096, 19233, 25644, 36329, 38466, 51288, 72658, 76932, 108987, 145316, 153864, 217974, 290632, 326961, 435948, 653922, 871896, 1307844, 2615688]

約数ペア:

[(1, 2615688), (2, 1307844), (3, 871896), (4, 653922), (6, 435948), (8, 326961), (9, 290632), (12, 217974), (17, 153864), (18, 145316), (24, 108987), (34, 76932), (36, 72658), (51, 51288), (68, 38466), (72, 36329), (102, 25644), (136, 19233), (153, 17096), (204, 12822), (306, 8548), (408, 6411), (612, 4274), (1224, 2137)]