2007201248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 4396381920

約数和(自身を除く): 2389180672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 137, 164, 208, 274, 328, 416, 533, 548, 656, 859, 1066, 1096, 1312, 1718, 1781, 2132, 2192, 3436, 3562, 4264, 4384, 5617, 6872, 7124, 8528, 11167, 11234, 13744, 14248, 17056, 22334, 22468, 27488, 28496, 35219, 44668, 44936, 56992, 70438, 73021, 89336, 89872, 117683, 140876, 146042, 178672, 179744, 235366, 281752, 292084, 357344, 457847, 470732, 563504, 584168, 915694, 941464, 1127008, 1168336, 1529879, 1831388, 1882928, 2336672, 3059758, 3662776, 3765856, 4825003, 6119516, 7325552, 9650006, 12239032, 14651104, 19300012, 24478064, 38600024, 48956128, 62725039, 77200048, 125450078, 154400096, 250900156, 501800312, 1003600624, 2007201248]

約数ペア:

[(1, 2007201248), (2, 1003600624), (4, 501800312), (8, 250900156), (13, 154400096), (16, 125450078), (26, 77200048), (32, 62725039), (41, 48956128), (52, 38600024), (82, 24478064), (104, 19300012), (137, 14651104), (164, 12239032), (208, 9650006), (274, 7325552), (328, 6119516), (416, 4825003), (533, 3765856), (548, 3662776), (656, 3059758), (859, 2336672), (1066, 1882928), (1096, 1831388), (1312, 1529879), (1718, 1168336), (1781, 1127008), (2132, 941464), (2192, 915694), (3436, 584168), (3562, 563504), (4264, 470732), (4384, 457847), (5617, 357344), (6872, 292084), (7124, 281752), (8528, 235366), (11167, 179744), (11234, 178672), (13744, 146042), (14248, 140876), (17056, 117683), (22334, 89872), (22468, 89336), (27488, 73021), (28496, 70438), (35219, 56992), (44668, 44936)]