2104574724

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2153}}^1$

素因数の和:2607

約数の個数: 120

約数和(自身を含む): 6305257728

約数和(自身を除く): 4200683004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 431, 567, 756, 862, 1134, 1293, 1724, 2153, 2268, 2586, 3017, 3879, 4306, 5172, 6034, 6459, 7758, 8612, 9051, 11637, 12068, 12918, 15071, 15516, 18102, 19377, 23274, 25836, 27153, 30142, 34911, 36204, 38754, 45213, 46548, 54306, 58131, 60284, 69822, 77508, 81459, 90426, 108612, 116262, 135639, 139644, 162918, 174393, 180852, 232524, 244377, 271278, 325836, 348786, 406917, 488754, 542556, 697572, 813834, 927943, 977508, 1220751, 1627668, 1855886, 2441502, 2783829, 3711772, 4883004, 5567658, 6495601, 8351487, 11135316, 12991202, 16702974, 19486803, 25054461, 25982404, 33405948, 38973606, 50108922, 58460409, 75163383, 77947212, 100217844, 116920818, 150326766, 175381227, 233841636, 300653532, 350762454, 526143681, 701524908, 1052287362, 2104574724]

約数ペア:

[(1, 2104574724), (2, 1052287362), (3, 701524908), (4, 526143681), (6, 350762454), (7, 300653532), (9, 233841636), (12, 175381227), (14, 150326766), (18, 116920818), (21, 100217844), (27, 77947212), (28, 75163383), (36, 58460409), (42, 50108922), (54, 38973606), (63, 33405948), (81, 25982404), (84, 25054461), (108, 19486803), (126, 16702974), (162, 12991202), (189, 11135316), (252, 8351487), (324, 6495601), (378, 5567658), (431, 4883004), (567, 3711772), (756, 2783829), (862, 2441502), (1134, 1855886), (1293, 1627668), (1724, 1220751), (2153, 977508), (2268, 927943), (2586, 813834), (3017, 697572), (3879, 542556), (4306, 488754), (5172, 406917), (6034, 348786), (6459, 325836), (7758, 271278), (8612, 244377), (9051, 232524), (11637, 180852), (12068, 174393), (12918, 162918), (15071, 139644), (15516, 135639), (18102, 116262), (19377, 108612), (23274, 90426), (25836, 81459), (27153, 77508), (30142, 69822), (34911, 60284), (36204, 58131), (38754, 54306), (45213, 46548)]