2015281656

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{683}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 5531535360

約数和(自身を除く): 3516253704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 383, 428, 642, 683, 766, 856, 963, 1149, 1284, 1366, 1532, 1926, 2049, 2298, 2568, 2732, 3064, 3447, 3852, 4098, 4596, 5464, 6147, 6894, 7704, 8196, 9192, 12294, 13788, 16392, 24588, 27576, 40981, 49176, 73081, 81962, 122943, 146162, 163924, 219243, 245886, 261589, 292324, 327848, 368829, 438486, 491772, 523178, 584648, 657729, 737658, 784767, 876972, 983544, 1046356, 1315458, 1475316, 1569534, 1753944, 2092712, 2354301, 2630916, 2950632, 3139068, 4708602, 5261832, 6278136, 9417204, 18834408, 27990023, 55980046, 83970069, 111960092, 167940138, 223920184, 251910207, 335880276, 503820414, 671760552, 1007640828, 2015281656]

約数ペア:

[(1, 2015281656), (2, 1007640828), (3, 671760552), (4, 503820414), (6, 335880276), (8, 251910207), (9, 223920184), (12, 167940138), (18, 111960092), (24, 83970069), (36, 55980046), (72, 27990023), (107, 18834408), (214, 9417204), (321, 6278136), (383, 5261832), (428, 4708602), (642, 3139068), (683, 2950632), (766, 2630916), (856, 2354301), (963, 2092712), (1149, 1753944), (1284, 1569534), (1366, 1475316), (1532, 1315458), (1926, 1046356), (2049, 983544), (2298, 876972), (2568, 784767), (2732, 737658), (3064, 657729), (3447, 584648), (3852, 523178), (4098, 491772), (4596, 438486), (5464, 368829), (6147, 327848), (6894, 292324), (7704, 261589), (8196, 245886), (9192, 219243), (12294, 163924), (13788, 146162), (16392, 122943), (24588, 81962), (27576, 73081), (40981, 49176)]