2110369844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 4071513600

約数和(自身を除く): 1961143756

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 373, 596, 746, 863, 1492, 1639, 1726, 3278, 3452, 4103, 6556, 8206, 9493, 16412, 18986, 37972, 55577, 111154, 128587, 222308, 257174, 321899, 514348, 611347, 643798, 1222694, 1287596, 1414457, 2445388, 2828914, 3540889, 5657828, 7081778, 14163556, 47962951, 95925902, 191851804, 527592461, 1055184922, 2110369844]

約数ペア:

[(1, 2110369844), (2, 1055184922), (4, 527592461), (11, 191851804), (22, 95925902), (44, 47962951), (149, 14163556), (298, 7081778), (373, 5657828), (596, 3540889), (746, 2828914), (863, 2445388), (1492, 1414457), (1639, 1287596), (1726, 1222694), (3278, 643798), (3452, 611347), (4103, 514348), (6556, 321899), (8206, 257174), (9493, 222308), (16412, 128587), (18986, 111154), (37972, 55577)]