2227687.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 54282240

約数和(自身を除く): 25030910

約数列:

[1, 2, 5, 10, 61, 79, 122, 158, 305, 395, 607, 610, 790, 1214, 3035, 4819, 6070, 9638, 24095, 37027, 47953, 48190, 74054, 95906, 185135, 239765, 370270, 479530, 2925133, 5850266, 14625665, 29251330]

約数ペア:

[(1, 29251330), (2, 14625665), (5, 5850266), (10, 2925133), (61, 479530), (79, 370270), (122, 239765), (158, 185135), (305, 95906), (395, 74054), (607, 48190), (610, 47953), (790, 37027), (1214, 24095), (3035, 9638), (4819, 6070)]