1925227730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{45119}}^1$

素因数の和:45394

約数の個数: 32

約数和(自身を含む): 3683957760

約数和(自身を除く): 1758730030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 1255, 2510, 4267, 8534, 21335, 42670, 45119, 90238, 225595, 451190, 767023, 1534046, 3835115, 7670230, 11324869, 22649738, 56624345, 113248690, 192522773, 385045546, 962613865, 1925227730]

約数ペア:

[(1, 1925227730), (2, 962613865), (5, 385045546), (10, 192522773), (17, 113248690), (34, 56624345), (85, 22649738), (170, 11324869), (251, 7670230), (502, 3835115), (1255, 1534046), (2510, 767023), (4267, 451190), (8534, 225595), (21335, 90238), (42670, 45119)]