2153441102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 3710251008

約数和(自身を除く): 1556809906

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 211, 391, 421, 422, 527, 713, 782, 842, 1054, 1426, 3587, 4853, 6541, 7157, 7174, 9683, 9706, 12121, 13051, 13082, 14314, 19366, 24242, 26102, 82501, 88831, 111197, 150443, 164611, 165002, 177662, 221867, 222394, 300173, 300886, 329222, 443734, 600346, 1510127, 2043113, 2557531, 2753761, 3020254, 4086226, 5102941, 5115062, 5507522, 10205882, 34732921, 46813937, 63336503, 69465842, 93627874, 126673006, 1076720551, 2153441102]

約数ペア:

[(1, 2153441102), (2, 1076720551), (17, 126673006), (23, 93627874), (31, 69465842), (34, 63336503), (46, 46813937), (62, 34732921), (211, 10205882), (391, 5507522), (421, 5115062), (422, 5102941), (527, 4086226), (713, 3020254), (782, 2753761), (842, 2557531), (1054, 2043113), (1426, 1510127), (3587, 600346), (4853, 443734), (6541, 329222), (7157, 300886), (7174, 300173), (9683, 222394), (9706, 221867), (12121, 177662), (13051, 165002), (13082, 164611), (14314, 150443), (19366, 111197), (24242, 88831), (26102, 82501)]