2363640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19697}}^1$

素因数の和:19711

約数の個数: 32

約数和(自身を含む): 7091280

約数和(自身を除く): 4727640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19697, 39394, 59091, 78788, 98485, 118182, 157576, 196970, 236364, 295455, 393940, 472728, 590910, 787880, 1181820, 2363640]

約数ペア:

[(1, 2363640), (2, 1181820), (3, 787880), (4, 590910), (5, 472728), (6, 393940), (8, 295455), (10, 236364), (12, 196970), (15, 157576), (20, 118182), (24, 98485), (30, 78788), (40, 59091), (60, 39394), (120, 19697)]