1831279076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{2729}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 3555377280

約数和(自身を除く): 1724098204

約数列:

[1, 2, 4, 11, 22, 44, 101, 151, 202, 302, 404, 604, 1111, 1661, 2222, 2729, 3322, 4444, 5458, 6644, 10916, 15251, 30019, 30502, 60038, 61004, 120076, 167761, 275629, 335522, 412079, 551258, 671044, 824158, 1102516, 1648316, 3031919, 4532869, 6063838, 9065738, 12127676, 18131476, 41619979, 83239958, 166479916, 457819769, 915639538, 1831279076]

約数ペア:

[(1, 1831279076), (2, 915639538), (4, 457819769), (11, 166479916), (22, 83239958), (44, 41619979), (101, 18131476), (151, 12127676), (202, 9065738), (302, 6063838), (404, 4532869), (604, 3031919), (1111, 1648316), (1661, 1102516), (2222, 824158), (2729, 671044), (3322, 551258), (4444, 412079), (5458, 335522), (6644, 275629), (10916, 167761), (15251, 120076), (30019, 61004), (30502, 60038)]