2229074.00000000

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{983}}^1$

素因数の和:1183

約数の個数: 40

約数和(自身を含む): 106153920

約数和(自身を除く): 54455984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 304, 346, 692, 983, 1384, 1966, 2768, 3287, 3932, 6574, 7864, 13148, 15728, 18677, 26296, 37354, 52592, 74708, 149416, 170059, 298832, 340118, 680236, 1360472, 2720944, 3231121, 6462242, 12924484, 25848968, 51697936]

約数ペア:

[(1, 51697936), (2, 25848968), (4, 12924484), (8, 6462242), (16, 3231121), (19, 2720944), (38, 1360472), (76, 680236), (152, 340118), (173, 298832), (304, 170059), (346, 149416), (692, 74708), (983, 52592), (1384, 37354), (1966, 26296), (2768, 18677), (3287, 15728), (3932, 13148), (6574, 7864)]