2012275152

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{3181}}^1$

素因数の和:3409

約数の個数: 120

約数和(自身を含む): 5909050368

約数和(自身を除く): 3896775216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 191, 207, 276, 368, 382, 414, 552, 573, 764, 828, 1104, 1146, 1528, 1656, 1719, 2292, 3056, 3181, 3312, 3438, 4393, 4584, 6362, 6876, 8786, 9168, 9543, 12724, 13179, 13752, 17572, 19086, 25448, 26358, 27504, 28629, 35144, 38172, 39537, 50896, 52716, 57258, 70288, 73163, 76344, 79074, 105432, 114516, 146326, 152688, 158148, 210864, 219489, 229032, 292652, 316296, 438978, 458064, 585304, 607571, 632592, 658467, 877956, 1170608, 1215142, 1316934, 1755912, 1822713, 2430284, 2633868, 3511824, 3645426, 4860568, 5267736, 5468139, 7290852, 9721136, 10535472, 10936278, 13974133, 14581704, 21872556, 27948266, 29163408, 41922399, 43745112, 55896532, 83844798, 87490224, 111793064, 125767197, 167689596, 223586128, 251534394, 335379192, 503068788, 670758384, 1006137576, 2012275152]

約数ペア:

[(1, 2012275152), (2, 1006137576), (3, 670758384), (4, 503068788), (6, 335379192), (8, 251534394), (9, 223586128), (12, 167689596), (16, 125767197), (18, 111793064), (23, 87490224), (24, 83844798), (36, 55896532), (46, 43745112), (48, 41922399), (69, 29163408), (72, 27948266), (92, 21872556), (138, 14581704), (144, 13974133), (184, 10936278), (191, 10535472), (207, 9721136), (276, 7290852), (368, 5468139), (382, 5267736), (414, 4860568), (552, 3645426), (573, 3511824), (764, 2633868), (828, 2430284), (1104, 1822713), (1146, 1755912), (1528, 1316934), (1656, 1215142), (1719, 1170608), (2292, 877956), (3056, 658467), (3181, 632592), (3312, 607571), (3438, 585304), (4393, 458064), (4584, 438978), (6362, 316296), (6876, 292652), (8786, 229032), (9168, 219489), (9543, 210864), (12724, 158148), (13179, 152688), (13752, 146326), (17572, 114516), (19086, 105432), (25448, 79074), (26358, 76344), (27504, 73163), (28629, 70288), (35144, 57258), (38172, 52716), (39537, 50896)]