2401987588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3821}}^1$

素因数の和:4013

約数の個数: 96

約数和(自身を含む): 5681265408

約数和(自身を除く): 3279277820

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 157, 182, 286, 308, 314, 364, 572, 628, 1001, 1099, 1727, 2002, 2041, 2198, 3454, 3821, 4004, 4082, 4396, 6908, 7642, 8164, 12089, 14287, 15284, 22451, 24178, 26747, 28574, 42031, 44902, 48356, 49673, 53494, 57148, 84062, 89804, 99346, 106988, 157157, 168124, 198692, 294217, 314314, 347711, 546403, 588434, 599897, 628628, 695422, 1092806, 1176868, 1199794, 1390844, 2185612, 2399588, 3824821, 4199279, 6598867, 7649642, 7798661, 8398558, 13197734, 15299284, 15597322, 16797116, 26395468, 31194644, 46192069, 54590627, 85785271, 92384138, 109181254, 171570542, 184768276, 218362508, 343141084, 600496897, 1200993794, 2401987588]

約数ペア:

[(1, 2401987588), (2, 1200993794), (4, 600496897), (7, 343141084), (11, 218362508), (13, 184768276), (14, 171570542), (22, 109181254), (26, 92384138), (28, 85785271), (44, 54590627), (52, 46192069), (77, 31194644), (91, 26395468), (143, 16797116), (154, 15597322), (157, 15299284), (182, 13197734), (286, 8398558), (308, 7798661), (314, 7649642), (364, 6598867), (572, 4199279), (628, 3824821), (1001, 2399588), (1099, 2185612), (1727, 1390844), (2002, 1199794), (2041, 1176868), (2198, 1092806), (3454, 695422), (3821, 628628), (4004, 599897), (4082, 588434), (4396, 546403), (6908, 347711), (7642, 314314), (8164, 294217), (12089, 198692), (14287, 168124), (15284, 157157), (22451, 106988), (24178, 99346), (26747, 89804), (28574, 84062), (42031, 57148), (44902, 53494), (48356, 49673)]