3398994940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{291509}}^1$

素因数の和:291582

約数の個数: 48

約数和(自身を含む): 7933736160

約数和(自身を除く): 4534741220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 291509, 583018, 1166036, 1457545, 2915090, 3206599, 5830180, 6413198, 12826396, 15449977, 16032995, 30899954, 32065990, 61799908, 64131980, 77249885, 154499770, 169949747, 308999540, 339899494, 679798988, 849748735, 1699497470, 3398994940]

約数ペア:

[(1, 3398994940), (2, 1699497470), (4, 849748735), (5, 679798988), (10, 339899494), (11, 308999540), (20, 169949747), (22, 154499770), (44, 77249885), (53, 64131980), (55, 61799908), (106, 32065990), (110, 30899954), (212, 16032995), (220, 15449977), (265, 12826396), (530, 6413198), (583, 5830180), (1060, 3206599), (1166, 2915090), (2332, 1457545), (2915, 1166036), (5830, 583018), (11660, 291509)]