2019461370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{64171}}^1$

素因数の和:65230

約数の個数: 32

約数和(自身を含む): 4851403200

約数和(自身を除く): 2831941830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1049, 2098, 3147, 5245, 6294, 10490, 15735, 31470, 64171, 128342, 192513, 320855, 385026, 641710, 962565, 1925130, 67315379, 134630758, 201946137, 336576895, 403892274, 673153790, 1009730685, 2019461370]

約数ペア:

[(1, 2019461370), (2, 1009730685), (3, 673153790), (5, 403892274), (6, 336576895), (10, 201946137), (15, 134630758), (30, 67315379), (1049, 1925130), (2098, 962565), (3147, 641710), (5245, 385026), (6294, 320855), (10490, 192513), (15735, 128342), (31470, 64171)]