2017994544

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1559}}^1$

素因数の和:1763

約数の個数: 120

約数和(自身を含む): 5771282400

約数和(自身を除く): 3753287856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 101, 144, 178, 202, 267, 303, 356, 404, 534, 606, 712, 801, 808, 909, 1068, 1212, 1424, 1559, 1602, 1616, 1818, 2136, 2424, 3118, 3204, 3636, 4272, 4677, 4848, 6236, 6408, 7272, 8989, 9354, 12472, 12816, 14031, 14544, 17978, 18708, 24944, 26967, 28062, 35956, 37416, 53934, 56124, 71912, 74832, 80901, 107868, 112248, 138751, 143824, 157459, 161802, 215736, 224496, 277502, 314918, 323604, 416253, 431472, 472377, 555004, 629836, 647208, 832506, 944754, 1110008, 1248759, 1259672, 1294416, 1417131, 1665012, 1889508, 2220016, 2497518, 2519344, 2834262, 3330024, 3779016, 4995036, 5668524, 6660048, 7558032, 9990072, 11337048, 14013851, 19980144, 22674096, 28027702, 42041553, 56055404, 84083106, 112110808, 126124659, 168166212, 224221616, 252249318, 336332424, 504498636, 672664848, 1008997272, 2017994544]

約数ペア:

[(1, 2017994544), (2, 1008997272), (3, 672664848), (4, 504498636), (6, 336332424), (8, 252249318), (9, 224221616), (12, 168166212), (16, 126124659), (18, 112110808), (24, 84083106), (36, 56055404), (48, 42041553), (72, 28027702), (89, 22674096), (101, 19980144), (144, 14013851), (178, 11337048), (202, 9990072), (267, 7558032), (303, 6660048), (356, 5668524), (404, 4995036), (534, 3779016), (606, 3330024), (712, 2834262), (801, 2519344), (808, 2497518), (909, 2220016), (1068, 1889508), (1212, 1665012), (1424, 1417131), (1559, 1294416), (1602, 1259672), (1616, 1248759), (1818, 1110008), (2136, 944754), (2424, 832506), (3118, 647208), (3204, 629836), (3636, 555004), (4272, 472377), (4677, 431472), (4848, 416253), (6236, 323604), (6408, 314918), (7272, 277502), (8989, 224496), (9354, 215736), (12472, 161802), (12816, 157459), (14031, 143824), (14544, 138751), (17978, 112248), (18708, 107868), (24944, 80901), (26967, 74832), (28062, 71912), (35956, 56124), (37416, 53934)]