1796156730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{197597}}^1$

素因数の和:197711

約数の個数: 48

約数和(自身を含む): 4716269064

約数和(自身を除く): 2920112334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 197597, 395194, 592791, 987985, 1185582, 1778373, 1975970, 2963955, 3556746, 5927910, 8891865, 17783730, 19957297, 39914594, 59871891, 99786485, 119743782, 179615673, 199572970, 299359455, 359231346, 598718910, 898078365, 1796156730]

約数ペア:

[(1, 1796156730), (2, 898078365), (3, 598718910), (5, 359231346), (6, 299359455), (9, 199572970), (10, 179615673), (15, 119743782), (18, 99786485), (30, 59871891), (45, 39914594), (90, 19957297), (101, 17783730), (202, 8891865), (303, 5927910), (505, 3556746), (606, 2963955), (909, 1975970), (1010, 1778373), (1515, 1185582), (1818, 987985), (3030, 592791), (4545, 395194), (9090, 197597)]