2550873978

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{4139}}^1$

素因数の和:4364

約数の個数: 64

約数和(自身を含む): 5776790400

約数和(自身を除く): 3225916422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 113, 202, 226, 303, 339, 606, 678, 909, 1017, 1818, 2034, 2727, 3051, 4139, 5454, 6102, 8278, 11413, 12417, 22826, 24834, 34239, 37251, 68478, 74502, 102717, 111753, 205434, 223506, 308151, 418039, 467707, 616302, 836078, 935414, 1254117, 1403121, 2508234, 2806242, 3762351, 4209363, 7524702, 8418726, 11287053, 12628089, 22574106, 25256178, 47238407, 94476814, 141715221, 283430442, 425145663, 850291326, 1275436989, 2550873978]

約数ペア:

[(1, 2550873978), (2, 1275436989), (3, 850291326), (6, 425145663), (9, 283430442), (18, 141715221), (27, 94476814), (54, 47238407), (101, 25256178), (113, 22574106), (202, 12628089), (226, 11287053), (303, 8418726), (339, 7524702), (606, 4209363), (678, 3762351), (909, 2806242), (1017, 2508234), (1818, 1403121), (2034, 1254117), (2727, 935414), (3051, 836078), (4139, 616302), (5454, 467707), (6102, 418039), (8278, 308151), (11413, 223506), (12417, 205434), (22826, 111753), (24834, 102717), (34239, 74502), (37251, 68478)]