1310365914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20921}}^1$

素因数の和:21023

約数の個数: 64

約数和(自身を含む): 3121227648

約数和(自身を除く): 1810861734

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 73, 78, 143, 146, 219, 286, 429, 438, 803, 858, 949, 1606, 1898, 2409, 2847, 4818, 5694, 10439, 20878, 20921, 31317, 41842, 62634, 62763, 125526, 230131, 271973, 460262, 543946, 690393, 815919, 1380786, 1527233, 1631838, 2991703, 3054466, 4581699, 5983406, 8975109, 9163398, 16799563, 17950218, 19854029, 33599126, 39708058, 50398689, 59562087, 100797378, 119124174, 218394319, 436788638, 655182957, 1310365914]

約数ペア:

[(1, 1310365914), (2, 655182957), (3, 436788638), (6, 218394319), (11, 119124174), (13, 100797378), (22, 59562087), (26, 50398689), (33, 39708058), (39, 33599126), (66, 19854029), (73, 17950218), (78, 16799563), (143, 9163398), (146, 8975109), (219, 5983406), (286, 4581699), (429, 3054466), (438, 2991703), (803, 1631838), (858, 1527233), (949, 1380786), (1606, 815919), (1898, 690393), (2409, 543946), (2847, 460262), (4818, 271973), (5694, 230131), (10439, 125526), (20878, 62763), (20921, 62634), (31317, 41842)]