1872144702

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{4507}}^1$

素因数の和:5053

約数の個数: 48

約数和(自身を含む): 4151976192

約数和(自身を除く): 2279831490

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 491, 846, 982, 1473, 2946, 4419, 4507, 8838, 9014, 13521, 23077, 27042, 40563, 46154, 69231, 81126, 138462, 207693, 211829, 415386, 423658, 635487, 1270974, 1906461, 2212937, 3812922, 4425874, 6638811, 13277622, 19916433, 39832866, 104008039, 208016078, 312024117, 624048234, 936072351, 1872144702]

約数ペア:

[(1, 1872144702), (2, 936072351), (3, 624048234), (6, 312024117), (9, 208016078), (18, 104008039), (47, 39832866), (94, 19916433), (141, 13277622), (282, 6638811), (423, 4425874), (491, 3812922), (846, 2212937), (982, 1906461), (1473, 1270974), (2946, 635487), (4419, 423658), (4507, 415386), (8838, 211829), (9014, 207693), (13521, 138462), (23077, 81126), (27042, 69231), (40563, 46154)]