507590502

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{2287}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 1031906304

約数和(自身を除く): 524315802

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 521, 1042, 1563, 2287, 3126, 4574, 6861, 13722, 36991, 73982, 110973, 162377, 221946, 324754, 487131, 974262, 1191527, 2383054, 3574581, 7149162, 84598417, 169196834, 253795251, 507590502]

約数ペア:

[(1, 507590502), (2, 253795251), (3, 169196834), (6, 84598417), (71, 7149162), (142, 3574581), (213, 2383054), (426, 1191527), (521, 974262), (1042, 487131), (1563, 324754), (2287, 221946), (3126, 162377), (4574, 110973), (6861, 73982), (13722, 36991)]