2371590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 6643728

約数和(自身を除く): 4272138

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2027, 4054, 6081, 10135, 12162, 18243, 20270, 26351, 30405, 36486, 52702, 60810, 79053, 91215, 131755, 158106, 182430, 237159, 263510, 395265, 474318, 790530, 1185795, 2371590]

約数ペア:

[(1, 2371590), (2, 1185795), (3, 790530), (5, 474318), (6, 395265), (9, 263510), (10, 237159), (13, 182430), (15, 158106), (18, 131755), (26, 91215), (30, 79053), (39, 60810), (45, 52702), (65, 36486), (78, 30405), (90, 26351), (117, 20270), (130, 18243), (195, 12162), (234, 10135), (390, 6081), (585, 4054), (1170, 2027)]