2093742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 5529600

約数和(自身を除く): 3435858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 191, 203, 261, 378, 382, 406, 522, 573, 609, 783, 1146, 1218, 1337, 1566, 1719, 1827, 2674, 3438, 3654, 4011, 5157, 5481, 5539, 8022, 10314, 10962, 11078, 12033, 16617, 24066, 33234, 36099, 38773, 49851, 72198, 77546, 99702, 116319, 149553, 232638, 299106, 348957, 697914, 1046871, 2093742]

約数ペア:

[(1, 2093742), (2, 1046871), (3, 697914), (6, 348957), (7, 299106), (9, 232638), (14, 149553), (18, 116319), (21, 99702), (27, 77546), (29, 72198), (42, 49851), (54, 38773), (58, 36099), (63, 33234), (87, 24066), (126, 16617), (174, 12033), (189, 11078), (191, 10962), (203, 10314), (261, 8022), (378, 5539), (382, 5481), (406, 5157), (522, 4011), (573, 3654), (609, 3438), (783, 2674), (1146, 1827), (1218, 1719), (1337, 1566)]