1799683988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2917}}^1$

素因数の和:3192

約数の個数: 48

約数和(自身を含む): 3429607104

約数和(自身を除く): 1629923116

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 211, 422, 731, 844, 1462, 2917, 2924, 3587, 5834, 7174, 9073, 11668, 14348, 18146, 36292, 49589, 99178, 125431, 154241, 198356, 250862, 308482, 501724, 615487, 616964, 1230974, 2132327, 2461948, 4264654, 8529308, 10463279, 20926558, 26465941, 41853116, 52931882, 105863764, 449920997, 899841994, 1799683988]

約数ペア:

[(1, 1799683988), (2, 899841994), (4, 449920997), (17, 105863764), (34, 52931882), (43, 41853116), (68, 26465941), (86, 20926558), (172, 10463279), (211, 8529308), (422, 4264654), (731, 2461948), (844, 2132327), (1462, 1230974), (2917, 616964), (2924, 615487), (3587, 501724), (5834, 308482), (7174, 250862), (9073, 198356), (11668, 154241), (14348, 125431), (18146, 99178), (36292, 49589)]