2942809922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{6521}}^1$

素因数の和:7574

約数の個数: 32

約数和(自身を含む): 5039105904

約数和(自身を除く): 2096295982

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1021, 2042, 6521, 13042, 13273, 17357, 26546, 34714, 84773, 110857, 169546, 221714, 225641, 451282, 1441141, 2882282, 6657941, 13315882, 86553233, 113184997, 173106466, 226369994, 1471404961, 2942809922]

約数ペア:

[(1, 2942809922), (2, 1471404961), (13, 226369994), (17, 173106466), (26, 113184997), (34, 86553233), (221, 13315882), (442, 6657941), (1021, 2882282), (2042, 1441141), (6521, 451282), (13042, 225641), (13273, 221714), (17357, 169546), (26546, 110857), (34714, 84773)]