514394388

素因数分解:

$2^2\times 3^4\times {\mathrm{1587637}}^1$

素因数の和:1587653

約数の個数: 30

約数和(自身を含む): 1344729386

約数和(自身を除く): 830334998

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1587637, 3175274, 4762911, 6350548, 9525822, 14288733, 19051644, 28577466, 42866199, 57154932, 85732398, 128598597, 171464796, 257197194, 514394388]

約数ペア:

[(1, 514394388), (2, 257197194), (3, 171464796), (4, 128598597), (6, 85732398), (9, 57154932), (12, 42866199), (18, 28577466), (27, 19051644), (36, 14288733), (54, 9525822), (81, 6350548), (108, 4762911), (162, 3175274), (324, 1587637)]