2017069132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2\times {\mathrm{251}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 4002974640

約数和(自身を除く): 1985905508

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 73, 116, 146, 251, 292, 377, 502, 754, 949, 1004, 1508, 1898, 2117, 3263, 3796, 4234, 5329, 6526, 7279, 8468, 10658, 13052, 14558, 18323, 21316, 27521, 29116, 36646, 55042, 69277, 73292, 94627, 110084, 138554, 154541, 189254, 238199, 277108, 309082, 378508, 476398, 531367, 618164, 952796, 1062734, 1337579, 2009033, 2125468, 2675158, 4018066, 5350316, 6907771, 8036132, 13815542, 17388527, 27631084, 34777054, 38789791, 69554108, 77579582, 155159164, 504267283, 1008534566, 2017069132]

約数ペア:

[(1, 2017069132), (2, 1008534566), (4, 504267283), (13, 155159164), (26, 77579582), (29, 69554108), (52, 38789791), (58, 34777054), (73, 27631084), (116, 17388527), (146, 13815542), (251, 8036132), (292, 6907771), (377, 5350316), (502, 4018066), (754, 2675158), (949, 2125468), (1004, 2009033), (1508, 1337579), (1898, 1062734), (2117, 952796), (3263, 618164), (3796, 531367), (4234, 476398), (5329, 378508), (6526, 309082), (7279, 277108), (8468, 238199), (10658, 189254), (13052, 154541), (14558, 138554), (18323, 110084), (21316, 94627), (27521, 73292), (29116, 69277), (36646, 55042)]