2020611456

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{76261}}^1$

素因数の和:76304

約数の個数: 96

約数和(自身を含む): 6067404720

約数和(自身を除く): 4046793264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6624, 8832, 13248, 26496, 76261, 152522, 228783, 305044, 457566, 610088, 686349, 915132, 1220176, 1372698, 1754003, 1830264, 2440352, 2745396, 3508006, 3660528, 4880704, 5262009, 5490792, 7016012, 7321056, 9761408, 10524018, 10981584, 14032024, 14642112, 15786027, 21048036, 21963168, 28064048, 29284224, 31572054, 42096072, 43926336, 56128096, 63144108, 84192144, 87852672, 112256192, 126288216, 168384288, 224512384, 252576432, 336768576, 505152864, 673537152, 1010305728, 2020611456]

約数ペア:

[(1, 2020611456), (2, 1010305728), (3, 673537152), (4, 505152864), (6, 336768576), (8, 252576432), (9, 224512384), (12, 168384288), (16, 126288216), (18, 112256192), (23, 87852672), (24, 84192144), (32, 63144108), (36, 56128096), (46, 43926336), (48, 42096072), (64, 31572054), (69, 29284224), (72, 28064048), (92, 21963168), (96, 21048036), (128, 15786027), (138, 14642112), (144, 14032024), (184, 10981584), (192, 10524018), (207, 9761408), (276, 7321056), (288, 7016012), (368, 5490792), (384, 5262009), (414, 4880704), (552, 3660528), (576, 3508006), (736, 2745396), (828, 2440352), (1104, 1830264), (1152, 1754003), (1472, 1372698), (1656, 1220176), (2208, 915132), (2944, 686349), (3312, 610088), (4416, 457566), (6624, 305044), (8832, 228783), (13248, 152522), (26496, 76261)]