2077859340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{679039}}^1$

素因数の和:679071

約数の個数: 72

約数和(自身を含む): 6673605120

約数和(自身を除く): 4595745780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 679039, 1358078, 2037117, 2716156, 3395195, 4074234, 6111351, 6790390, 8148468, 10185585, 11543663, 12222702, 13580780, 20371170, 23087326, 24445404, 30556755, 34630989, 40742340, 46174652, 57718315, 61113510, 69261978, 103892967, 115436630, 122227020, 138523956, 173154945, 207785934, 230873260, 346309890, 415571868, 519464835, 692619780, 1038929670, 2077859340]

約数ペア:

[(1, 2077859340), (2, 1038929670), (3, 692619780), (4, 519464835), (5, 415571868), (6, 346309890), (9, 230873260), (10, 207785934), (12, 173154945), (15, 138523956), (17, 122227020), (18, 115436630), (20, 103892967), (30, 69261978), (34, 61113510), (36, 57718315), (45, 46174652), (51, 40742340), (60, 34630989), (68, 30556755), (85, 24445404), (90, 23087326), (102, 20371170), (153, 13580780), (170, 12222702), (180, 11543663), (204, 10185585), (255, 8148468), (306, 6790390), (340, 6111351), (510, 4074234), (612, 3395195), (765, 2716156), (1020, 2037117), (1530, 1358078), (3060, 679039)]