2508636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1237}}^1$

素因数の和:1270

約数の個数: 36

約数和(自身を含む): 6343512

約数和(自身を除く): 3834876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1237, 2028, 2474, 3711, 4948, 7422, 14844, 16081, 32162, 48243, 64324, 96486, 192972, 209053, 418106, 627159, 836212, 1254318, 2508636]

約数ペア:

[(1, 2508636), (2, 1254318), (3, 836212), (4, 627159), (6, 418106), (12, 209053), (13, 192972), (26, 96486), (39, 64324), (52, 48243), (78, 32162), (156, 16081), (169, 14844), (338, 7422), (507, 4948), (676, 3711), (1014, 2474), (1237, 2028)]