1007110732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1993}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 1903871200

約数和(自身を除く): 896760468

約数列:

[1, 2, 4, 19, 38, 61, 76, 109, 122, 218, 244, 436, 1159, 1993, 2071, 2318, 3986, 4142, 4636, 6649, 7972, 8284, 13298, 26596, 37867, 75734, 121573, 126331, 151468, 217237, 243146, 252662, 434474, 486292, 505324, 868948, 2309887, 4127503, 4619774, 8255006, 9239548, 13251457, 16510012, 26502914, 53005828, 251777683, 503555366, 1007110732]

約数ペア:

[(1, 1007110732), (2, 503555366), (4, 251777683), (19, 53005828), (38, 26502914), (61, 16510012), (76, 13251457), (109, 9239548), (122, 8255006), (218, 4619774), (244, 4127503), (436, 2309887), (1159, 868948), (1993, 505324), (2071, 486292), (2318, 434474), (3986, 252662), (4142, 243146), (4636, 217237), (6649, 151468), (7972, 126331), (8284, 121573), (13298, 75734), (26596, 37867)]