2007803688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{85453}}^1$

素因数の和:85562

約数の個数: 64

約数和(自身を含む): 5537419200

約数和(自身を除く): 3529615512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3916, 5874, 7832, 11748, 23496, 85453, 170906, 256359, 341812, 512718, 683624, 939983, 1025436, 1879966, 2050872, 2819949, 3759932, 5639898, 7519864, 7605317, 11279796, 15210634, 22559592, 22815951, 30421268, 45631902, 60842536, 83658487, 91263804, 167316974, 182527608, 250975461, 334633948, 501950922, 669267896, 1003901844, 2007803688]

約数ペア:

[(1, 2007803688), (2, 1003901844), (3, 669267896), (4, 501950922), (6, 334633948), (8, 250975461), (11, 182527608), (12, 167316974), (22, 91263804), (24, 83658487), (33, 60842536), (44, 45631902), (66, 30421268), (88, 22815951), (89, 22559592), (132, 15210634), (178, 11279796), (264, 7605317), (267, 7519864), (356, 5639898), (534, 3759932), (712, 2819949), (979, 2050872), (1068, 1879966), (1958, 1025436), (2136, 939983), (2937, 683624), (3916, 512718), (5874, 341812), (7832, 256359), (11748, 170906), (23496, 85453)]