974965017958

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1\times {\mathrm{2099}}^1\times {\mathrm{2381}}^1$

素因数の和:5532

約数の個数: 32

約数和(自身を含む): 1479530707200

約数和(自身を除く): 504565689242

約数列:

[1, 2, 103, 206, 947, 1894, 2099, 2381, 4198, 4762, 97541, 195082, 216197, 245243, 432394, 490486, 1987753, 2254807, 3975506, 4509614, 4997719, 9995438, 204738559, 232245121, 409477118, 464490242, 514765057, 1029530114, 4732839893, 9465679786, 487482508979, 974965017958]

約数ペア:

[(1, 974965017958), (2, 487482508979), (103, 9465679786), (206, 4732839893), (947, 1029530114), (1894, 514765057), (2099, 464490242), (2381, 409477118), (4198, 232245121), (4762, 204738559), (97541, 9995438), (195082, 4997719), (216197, 4509614), (245243, 3975506), (432394, 2254807), (490486, 1987753)]