2051210252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4615

約数の個数: 96

約数和(自身を含む): 4677657600

約数和(自身を除く): 2626447348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 43, 52, 58, 86, 91, 116, 172, 182, 203, 301, 364, 377, 406, 559, 602, 754, 812, 1118, 1204, 1247, 1508, 2236, 2494, 2639, 3913, 4519, 4988, 5278, 7826, 8729, 9038, 10556, 15652, 16211, 17458, 18076, 31633, 32422, 34916, 58747, 63266, 64844, 113477, 117494, 126532, 131051, 194317, 226954, 234988, 262102, 388634, 411229, 453908, 524204, 777268, 822458, 917357, 1360219, 1644916, 1703663, 1834714, 2526121, 2720438, 3407326, 3669428, 5052242, 5440876, 5635193, 6814652, 10104484, 11270386, 11925641, 17682847, 22540772, 23851282, 35365694, 39446351, 47702564, 70731388, 73257509, 78892702, 146515018, 157785404, 293030036, 512802563, 1025605126, 2051210252]

約数ペア:

[(1, 2051210252), (2, 1025605126), (4, 512802563), (7, 293030036), (13, 157785404), (14, 146515018), (26, 78892702), (28, 73257509), (29, 70731388), (43, 47702564), (52, 39446351), (58, 35365694), (86, 23851282), (91, 22540772), (116, 17682847), (172, 11925641), (182, 11270386), (203, 10104484), (301, 6814652), (364, 5635193), (377, 5440876), (406, 5052242), (559, 3669428), (602, 3407326), (754, 2720438), (812, 2526121), (1118, 1834714), (1204, 1703663), (1247, 1644916), (1508, 1360219), (2236, 917357), (2494, 822458), (2639, 777268), (3913, 524204), (4519, 453908), (4988, 411229), (5278, 388634), (7826, 262102), (8729, 234988), (9038, 226954), (10556, 194317), (15652, 131051), (16211, 126532), (17458, 117494), (18076, 113477), (31633, 64844), (32422, 63266), (34916, 58747)]