3221355608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2939}}^1\times {\mathrm{7211}}^1$

素因数の和:10175

約数の個数: 32

約数和(自身を含む): 6360984000

約数和(自身を除く): 3139628392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2939, 5878, 7211, 11756, 14422, 23512, 28844, 55841, 57688, 111682, 137009, 223364, 274018, 446728, 548036, 1096072, 21193129, 42386258, 84772516, 169545032, 402669451, 805338902, 1610677804, 3221355608]

約数ペア:

[(1, 3221355608), (2, 1610677804), (4, 805338902), (8, 402669451), (19, 169545032), (38, 84772516), (76, 42386258), (152, 21193129), (2939, 1096072), (5878, 548036), (7211, 446728), (11756, 274018), (14422, 223364), (23512, 137009), (28844, 111682), (55841, 57688)]