2155114854

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227189}}^1$

素因数の和:227245

約数の個数: 48

約数和(自身を含む): 5103596160

約数和(自身を除く): 2948481306

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 227189, 454378, 681567, 1363134, 2044701, 3862213, 4089402, 7042859, 7724426, 11586639, 14085718, 21128577, 23173278, 34759917, 42257154, 63385731, 69519834, 119728603, 126771462, 239457206, 359185809, 718371618, 1077557427, 2155114854]

約数ペア:

[(1, 2155114854), (2, 1077557427), (3, 718371618), (6, 359185809), (9, 239457206), (17, 126771462), (18, 119728603), (31, 69519834), (34, 63385731), (51, 42257154), (62, 34759917), (93, 23173278), (102, 21128577), (153, 14085718), (186, 11586639), (279, 7724426), (306, 7042859), (527, 4089402), (558, 3862213), (1054, 2044701), (1581, 1363134), (3162, 681567), (4743, 454378), (9486, 227189)]