1337790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 3381120

約数和(自身を除く): 2043330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2347, 4694, 7041, 11735, 14082, 23470, 35205, 44593, 70410, 89186, 133779, 222965, 267558, 445930, 668895, 1337790]

約数ペア:

[(1, 1337790), (2, 668895), (3, 445930), (5, 267558), (6, 222965), (10, 133779), (15, 89186), (19, 70410), (30, 44593), (38, 35205), (57, 23470), (95, 14082), (114, 11735), (190, 7041), (285, 4694), (570, 2347)]