2367930879

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1657}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 3688320480

約数和(自身を除く): 1320389601

約数列:

[1, 3, 9, 19, 57, 61, 137, 171, 183, 411, 549, 1159, 1233, 1657, 2603, 3477, 4971, 7809, 8357, 10431, 14913, 23427, 25071, 31483, 75213, 94449, 101077, 158783, 227009, 283347, 303231, 476349, 681027, 909693, 1429047, 1920463, 2043081, 4313171, 5761389, 12939513, 13847549, 17284167, 38818539, 41542647, 124627941, 263103431, 789310293, 2367930879]

約数ペア:

[(1, 2367930879), (3, 789310293), (9, 263103431), (19, 124627941), (57, 41542647), (61, 38818539), (137, 17284167), (171, 13847549), (183, 12939513), (411, 5761389), (549, 4313171), (1159, 2043081), (1233, 1920463), (1657, 1429047), (2603, 909693), (3477, 681027), (4971, 476349), (7809, 303231), (8357, 283347), (10431, 227009), (14913, 158783), (23427, 101077), (25071, 94449), (31483, 75213)]