2008233072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1187}}^1$

素因数の和:1611

約数の個数: 120

約数和(自身を含む): 5821770240

約数和(自身を除く): 3813537168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 379, 496, 558, 744, 758, 1116, 1137, 1187, 1488, 1516, 2232, 2274, 2374, 3032, 3411, 3561, 4464, 4548, 4748, 6064, 6822, 7122, 9096, 9496, 10683, 11749, 13644, 14244, 18192, 18992, 21366, 23498, 27288, 28488, 35247, 36797, 42732, 46996, 54576, 56976, 70494, 73594, 85464, 93992, 105741, 110391, 140988, 147188, 170928, 187984, 211482, 220782, 281976, 294376, 331173, 422964, 441564, 449873, 563952, 588752, 662346, 845928, 883128, 899746, 1324692, 1349619, 1691856, 1766256, 1799492, 2649384, 2699238, 3598984, 4048857, 5298768, 5398476, 7197968, 8097714, 10796952, 13946063, 16195428, 21593904, 27892126, 32390856, 41838189, 55784252, 64781712, 83676378, 111568504, 125514567, 167352756, 223137008, 251029134, 334705512, 502058268, 669411024, 1004116536, 2008233072]

約数ペア:

[(1, 2008233072), (2, 1004116536), (3, 669411024), (4, 502058268), (6, 334705512), (8, 251029134), (9, 223137008), (12, 167352756), (16, 125514567), (18, 111568504), (24, 83676378), (31, 64781712), (36, 55784252), (48, 41838189), (62, 32390856), (72, 27892126), (93, 21593904), (124, 16195428), (144, 13946063), (186, 10796952), (248, 8097714), (279, 7197968), (372, 5398476), (379, 5298768), (496, 4048857), (558, 3598984), (744, 2699238), (758, 2649384), (1116, 1799492), (1137, 1766256), (1187, 1691856), (1488, 1349619), (1516, 1324692), (2232, 899746), (2274, 883128), (2374, 845928), (3032, 662346), (3411, 588752), (3561, 563952), (4464, 449873), (4548, 441564), (4748, 422964), (6064, 331173), (6822, 294376), (7122, 281976), (9096, 220782), (9496, 211482), (10683, 187984), (11749, 170928), (13644, 147188), (14244, 140988), (18192, 110391), (18992, 105741), (21366, 93992), (23498, 85464), (27288, 73594), (28488, 70494), (35247, 56976), (36797, 54576), (42732, 46996)]