2248610792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{148639}}^1$

素因数の和:148737

約数の個数: 32

約数和(自身を含む): 4423526400

約数和(自身を除く): 2174915608

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 15128, 148639, 297278, 594556, 1189112, 4607809, 9066979, 9215618, 18133958, 18431236, 36267916, 36862472, 72535832, 281076349, 562152698, 1124305396, 2248610792]

約数ペア:

[(1, 2248610792), (2, 1124305396), (4, 562152698), (8, 281076349), (31, 72535832), (61, 36862472), (62, 36267916), (122, 18431236), (124, 18133958), (244, 9215618), (248, 9066979), (488, 4607809), (1891, 1189112), (3782, 594556), (7564, 297278), (15128, 148639)]