30351628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3203}}^1$

素因数の和:3333

約数の個数: 24

約数和(自身を含む): 55980288

約数和(自身を除く): 25628660

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 3203, 4738, 6406, 9476, 12812, 73669, 147338, 294676, 329909, 659818, 1319636, 7587907, 15175814, 30351628]

約数ペア:

[(1, 30351628), (2, 15175814), (4, 7587907), (23, 1319636), (46, 659818), (92, 329909), (103, 294676), (206, 147338), (412, 73669), (2369, 12812), (3203, 9476), (4738, 6406)]