2017885722060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5233}}^1\times {\mathrm{494369}}^1$

素因数の和:499627

約数の個数: 96

約数和(自身を含む): 6085876628160

約数和(自身を除く): 4067990906100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 5233, 10466, 15699, 20932, 26165, 31398, 52330, 62796, 68029, 78495, 104660, 136058, 156990, 204087, 272116, 313980, 340145, 408174, 494369, 680290, 816348, 988738, 1020435, 1360580, 1483107, 1977476, 2040870, 2471845, 2966214, 4081740, 4943690, 5932428, 6426797, 7415535, 9887380, 12853594, 14831070, 19280391, 25707188, 29662140, 32133985, 38560782, 64267970, 77121564, 96401955, 128535940, 192803910, 385607820, 2587032977, 5174065954, 7761098931, 10348131908, 12935164885, 15522197862, 25870329770, 31044395724, 33631428701, 38805494655, 51740659540, 67262857402, 77610989310, 100894286103, 134525714804, 155221978620, 168157143505, 201788572206, 336314287010, 403577144412, 504471430515, 672628574020, 1008942861030, 2017885722060]

約数ペア:

[(1, 2017885722060), (2, 1008942861030), (3, 672628574020), (4, 504471430515), (5, 403577144412), (6, 336314287010), (10, 201788572206), (12, 168157143505), (13, 155221978620), (15, 134525714804), (20, 100894286103), (26, 77610989310), (30, 67262857402), (39, 51740659540), (52, 38805494655), (60, 33631428701), (65, 31044395724), (78, 25870329770), (130, 15522197862), (156, 12935164885), (195, 10348131908), (260, 7761098931), (390, 5174065954), (780, 2587032977), (5233, 385607820), (10466, 192803910), (15699, 128535940), (20932, 96401955), (26165, 77121564), (31398, 64267970), (52330, 38560782), (62796, 32133985), (68029, 29662140), (78495, 25707188), (104660, 19280391), (136058, 14831070), (156990, 12853594), (204087, 9887380), (272116, 7415535), (313980, 6426797), (340145, 5932428), (408174, 4943690), (494369, 4081740), (680290, 2966214), (816348, 2471845), (988738, 2040870), (1020435, 1977476), (1360580, 1483107)]