2016293140

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{3739}}^1$

素因数の和:4264

約数の個数: 48

約数和(自身を含む): 4316558400

約数和(自身を除く): 2300265260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 457, 590, 914, 1180, 1828, 2285, 3739, 4570, 7478, 9140, 14956, 18695, 26963, 37390, 53926, 74780, 107852, 134815, 220601, 269630, 441202, 539260, 882404, 1103005, 1708723, 2206010, 3417446, 4412020, 6834892, 8543615, 17087230, 34174460, 100814657, 201629314, 403258628, 504073285, 1008146570, 2016293140]

約数ペア:

[(1, 2016293140), (2, 1008146570), (4, 504073285), (5, 403258628), (10, 201629314), (20, 100814657), (59, 34174460), (118, 17087230), (236, 8543615), (295, 6834892), (457, 4412020), (590, 3417446), (914, 2206010), (1180, 1708723), (1828, 1103005), (2285, 882404), (3739, 539260), (4570, 441202), (7478, 269630), (9140, 220601), (14956, 134815), (18695, 107852), (26963, 74780), (37390, 53926)]