1119410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 2184192

約数和(自身を除く): 1064782

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 157, 230, 310, 314, 713, 785, 1426, 1570, 3565, 3611, 4867, 7130, 7222, 9734, 18055, 24335, 36110, 48670, 111941, 223882, 559705, 1119410]

約数ペア:

[(1, 1119410), (2, 559705), (5, 223882), (10, 111941), (23, 48670), (31, 36110), (46, 24335), (62, 18055), (115, 9734), (155, 7222), (157, 7130), (230, 4867), (310, 3611), (314, 3565), (713, 1570), (785, 1426)]