2528136

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 7676760

約数和(自身を除く): 5148624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 73, 74, 78, 104, 111, 117, 146, 148, 156, 219, 222, 234, 292, 296, 312, 333, 438, 444, 468, 481, 584, 657, 666, 876, 888, 936, 949, 962, 1314, 1332, 1443, 1752, 1898, 1924, 2628, 2664, 2701, 2847, 2886, 3796, 3848, 4329, 5256, 5402, 5694, 5772, 7592, 8103, 8541, 8658, 10804, 11388, 11544, 16206, 17082, 17316, 21608, 22776, 24309, 32412, 34164, 34632, 35113, 48618, 64824, 68328, 70226, 97236, 105339, 140452, 194472, 210678, 280904, 316017, 421356, 632034, 842712, 1264068, 2528136]

約数ペア:

[(1, 2528136), (2, 1264068), (3, 842712), (4, 632034), (6, 421356), (8, 316017), (9, 280904), (12, 210678), (13, 194472), (18, 140452), (24, 105339), (26, 97236), (36, 70226), (37, 68328), (39, 64824), (52, 48618), (72, 35113), (73, 34632), (74, 34164), (78, 32412), (104, 24309), (111, 22776), (117, 21608), (146, 17316), (148, 17082), (156, 16206), (219, 11544), (222, 11388), (234, 10804), (292, 8658), (296, 8541), (312, 8103), (333, 7592), (438, 5772), (444, 5694), (468, 5402), (481, 5256), (584, 4329), (657, 3848), (666, 3796), (876, 2886), (888, 2847), (936, 2701), (949, 2664), (962, 2628), (1314, 1924), (1332, 1898), (1443, 1752)]