2912691432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{52379}}^1$

素因数の和:52726

約数の個数: 64

約数和(自身を含む): 8347276800

約数和(自身を除く): 5434585368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3972, 4634, 6951, 7944, 9268, 13902, 18536, 27804, 52379, 55608, 104758, 157137, 209516, 314274, 366653, 419032, 628548, 733306, 1099959, 1257096, 1466612, 2199918, 2933224, 4399836, 8799672, 17337449, 34674898, 52012347, 69349796, 104024694, 121362143, 138699592, 208049388, 242724286, 364086429, 416098776, 485448572, 728172858, 970897144, 1456345716, 2912691432]

約数ペア:

[(1, 2912691432), (2, 1456345716), (3, 970897144), (4, 728172858), (6, 485448572), (7, 416098776), (8, 364086429), (12, 242724286), (14, 208049388), (21, 138699592), (24, 121362143), (28, 104024694), (42, 69349796), (56, 52012347), (84, 34674898), (168, 17337449), (331, 8799672), (662, 4399836), (993, 2933224), (1324, 2199918), (1986, 1466612), (2317, 1257096), (2648, 1099959), (3972, 733306), (4634, 628548), (6951, 419032), (7944, 366653), (9268, 314274), (13902, 209516), (18536, 157137), (27804, 104758), (52379, 55608)]