2056845672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{31153}}^1$

素因数の和:31303

約数の個数: 96

約数和(自身を含む): 6415231680

約数和(自身を除く): 4358386008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 131, 168, 252, 262, 393, 504, 524, 786, 917, 1048, 1179, 1572, 1834, 2358, 2751, 3144, 3668, 4716, 5502, 7336, 8253, 9432, 11004, 16506, 22008, 31153, 33012, 62306, 66024, 93459, 124612, 186918, 218071, 249224, 280377, 373836, 436142, 560754, 654213, 747672, 872284, 1121508, 1308426, 1744568, 1962639, 2243016, 2616852, 3925278, 4081043, 5233704, 7850556, 8162086, 12243129, 15701112, 16324172, 24486258, 28567301, 32648344, 36729387, 48972516, 57134602, 73458774, 85701903, 97945032, 114269204, 146917548, 171403806, 228538408, 257105709, 293835096, 342807612, 514211418, 685615224, 1028422836, 2056845672]

約数ペア:

[(1, 2056845672), (2, 1028422836), (3, 685615224), (4, 514211418), (6, 342807612), (7, 293835096), (8, 257105709), (9, 228538408), (12, 171403806), (14, 146917548), (18, 114269204), (21, 97945032), (24, 85701903), (28, 73458774), (36, 57134602), (42, 48972516), (56, 36729387), (63, 32648344), (72, 28567301), (84, 24486258), (126, 16324172), (131, 15701112), (168, 12243129), (252, 8162086), (262, 7850556), (393, 5233704), (504, 4081043), (524, 3925278), (786, 2616852), (917, 2243016), (1048, 1962639), (1179, 1744568), (1572, 1308426), (1834, 1121508), (2358, 872284), (2751, 747672), (3144, 654213), (3668, 560754), (4716, 436142), (5502, 373836), (7336, 280377), (8253, 249224), (9432, 218071), (11004, 186918), (16506, 124612), (22008, 93459), (31153, 66024), (33012, 62306)]