1530197718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1917541}}^1$

素因数の和:1917572

約数の個数: 32

約数和(自身を含む): 3681680640

約数和(自身を除く): 2151482922

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1917541, 3835082, 5752623, 11505246, 13422787, 26845574, 36433279, 40268361, 72866558, 80536722, 109299837, 218599674, 255032953, 510065906, 765098859, 1530197718]

約数ペア:

[(1, 1530197718), (2, 765098859), (3, 510065906), (6, 255032953), (7, 218599674), (14, 109299837), (19, 80536722), (21, 72866558), (38, 40268361), (42, 36433279), (57, 26845574), (114, 13422787), (133, 11505246), (266, 5752623), (399, 3835082), (798, 1917541)]