1330985084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{14821}}^1$

素因数の和:15006

約数の個数: 48

約数和(自身を含む): 2754046176

約数和(自身を除く): 1423061092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 157, 286, 314, 572, 628, 1727, 2041, 3454, 4082, 6908, 8164, 14821, 22451, 29642, 44902, 59284, 89804, 163031, 192673, 326062, 385346, 652124, 770692, 2119403, 2326897, 4238806, 4653794, 8477612, 9307588, 25595867, 30249661, 51191734, 60499322, 102383468, 120998644, 332746271, 665492542, 1330985084]

約数ペア:

[(1, 1330985084), (2, 665492542), (4, 332746271), (11, 120998644), (13, 102383468), (22, 60499322), (26, 51191734), (44, 30249661), (52, 25595867), (143, 9307588), (157, 8477612), (286, 4653794), (314, 4238806), (572, 2326897), (628, 2119403), (1727, 770692), (2041, 652124), (3454, 385346), (4082, 326062), (6908, 192673), (8164, 163031), (14821, 89804), (22451, 59284), (29642, 44902)]