2051227368

素因数分解:

$2^3\times 3^3\times {\mathrm{293}}^1\times {\mathrm{32411}}^1$

素因数の和:32719

約数の個数: 64

約数和(自身を含む): 5717476800

約数和(自身を除く): 3666249432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 7911, 10548, 15822, 21096, 31644, 32411, 63288, 64822, 97233, 129644, 194466, 259288, 291699, 388932, 583398, 777864, 875097, 1166796, 1750194, 2333592, 3500388, 7000776, 9496423, 18992846, 28489269, 37985692, 56978538, 75971384, 85467807, 113957076, 170935614, 227914152, 256403421, 341871228, 512806842, 683742456, 1025613684, 2051227368]

約数ペア:

[(1, 2051227368), (2, 1025613684), (3, 683742456), (4, 512806842), (6, 341871228), (8, 256403421), (9, 227914152), (12, 170935614), (18, 113957076), (24, 85467807), (27, 75971384), (36, 56978538), (54, 37985692), (72, 28489269), (108, 18992846), (216, 9496423), (293, 7000776), (586, 3500388), (879, 2333592), (1172, 1750194), (1758, 1166796), (2344, 875097), (2637, 777864), (3516, 583398), (5274, 388932), (7032, 291699), (7911, 259288), (10548, 194466), (15822, 129644), (21096, 97233), (31644, 64822), (32411, 63288)]