20100643536

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13508497}}^1$

素因数の和:13508539

約数の個数: 40

約数和(自身を含む): 53601720064

約数和(自身を除く): 33501076528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13508497, 27016994, 40525491, 54033988, 81050982, 108067976, 162101964, 216135952, 324203928, 418763407, 648407856, 837526814, 1256290221, 1675053628, 2512580442, 3350107256, 5025160884, 6700214512, 10050321768, 20100643536]

約数ペア:

[(1, 20100643536), (2, 10050321768), (3, 6700214512), (4, 5025160884), (6, 3350107256), (8, 2512580442), (12, 1675053628), (16, 1256290221), (24, 837526814), (31, 648407856), (48, 418763407), (62, 324203928), (93, 216135952), (124, 162101964), (186, 108067976), (248, 81050982), (372, 54033988), (496, 40525491), (744, 27016994), (1488, 13508497)]