18759942

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 43535232

約数和(自身を除く): 24775290

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 101, 102, 153, 202, 303, 306, 606, 607, 909, 1214, 1717, 1818, 1821, 3434, 3642, 5151, 5463, 10302, 10319, 10926, 15453, 20638, 30906, 30957, 61307, 61914, 92871, 122614, 183921, 185742, 367842, 551763, 1042219, 1103526, 2084438, 3126657, 6253314, 9379971, 18759942]

約数ペア:

[(1, 18759942), (2, 9379971), (3, 6253314), (6, 3126657), (9, 2084438), (17, 1103526), (18, 1042219), (34, 551763), (51, 367842), (101, 185742), (102, 183921), (153, 122614), (202, 92871), (303, 61914), (306, 61307), (606, 30957), (607, 30906), (909, 20638), (1214, 15453), (1717, 10926), (1818, 10319), (1821, 10302), (3434, 5463), (3642, 5151)]