2019711960928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{295187}}^1$

素因数の和:295400

約数の個数: 96

約数和(自身を含む): 4211069355360

約数和(自身を除く): 2191357394432

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 73, 101, 116, 146, 202, 232, 292, 404, 464, 584, 808, 928, 1168, 1616, 2117, 2336, 2929, 3232, 4234, 5858, 7373, 8468, 11716, 14746, 16936, 23432, 29492, 33872, 46864, 58984, 67744, 93728, 117968, 213817, 235936, 295187, 427634, 590374, 855268, 1180748, 1710536, 2361496, 3421072, 4722992, 6842144, 8560423, 9445984, 17120846, 21548651, 29813887, 34241692, 43097302, 59627774, 68483384, 86194604, 119255548, 136966768, 172389208, 238511096, 273933536, 344778416, 477022192, 624910879, 689556832, 864602723, 954044384, 1249821758, 1729205446, 2176413751, 2499643516, 3458410892, 4352827502, 4999287032, 6916821784, 8705655004, 9998574064, 13833643568, 17411310008, 19997148128, 27667287136, 34822620016, 63115998779, 69645240032, 126231997558, 252463995116, 504927990232, 1009855980464, 2019711960928]

約数ペア:

[(1, 2019711960928), (2, 1009855980464), (4, 504927990232), (8, 252463995116), (16, 126231997558), (29, 69645240032), (32, 63115998779), (58, 34822620016), (73, 27667287136), (101, 19997148128), (116, 17411310008), (146, 13833643568), (202, 9998574064), (232, 8705655004), (292, 6916821784), (404, 4999287032), (464, 4352827502), (584, 3458410892), (808, 2499643516), (928, 2176413751), (1168, 1729205446), (1616, 1249821758), (2117, 954044384), (2336, 864602723), (2929, 689556832), (3232, 624910879), (4234, 477022192), (5858, 344778416), (7373, 273933536), (8468, 238511096), (11716, 172389208), (14746, 136966768), (16936, 119255548), (23432, 86194604), (29492, 68483384), (33872, 59627774), (46864, 43097302), (58984, 34241692), (67744, 29813887), (93728, 21548651), (117968, 17120846), (213817, 9445984), (235936, 8560423), (295187, 6842144), (427634, 4722992), (590374, 3421072), (855268, 2361496), (1180748, 1710536)]