2000798544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{5689}}^1$

素因数の和:6148

約数の個数: 80

約数和(自身を含む): 5486434560

約数和(自身を除く): 3485636016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 431, 816, 862, 1293, 1724, 2586, 3448, 5172, 5689, 6896, 7327, 10344, 11378, 14654, 17067, 20688, 21981, 22756, 29308, 34134, 43962, 45512, 58616, 68268, 87924, 91024, 96713, 117232, 136536, 175848, 193426, 273072, 290139, 351696, 386852, 580278, 773704, 1160556, 1547408, 2321112, 2451959, 4642224, 4903918, 7355877, 9807836, 14711754, 19615672, 29423508, 39231344, 41683303, 58847016, 83366606, 117694032, 125049909, 166733212, 250099818, 333466424, 500199636, 666932848, 1000399272, 2000798544]

約数ペア:

[(1, 2000798544), (2, 1000399272), (3, 666932848), (4, 500199636), (6, 333466424), (8, 250099818), (12, 166733212), (16, 125049909), (17, 117694032), (24, 83366606), (34, 58847016), (48, 41683303), (51, 39231344), (68, 29423508), (102, 19615672), (136, 14711754), (204, 9807836), (272, 7355877), (408, 4903918), (431, 4642224), (816, 2451959), (862, 2321112), (1293, 1547408), (1724, 1160556), (2586, 773704), (3448, 580278), (5172, 386852), (5689, 351696), (6896, 290139), (7327, 273072), (10344, 193426), (11378, 175848), (14654, 136536), (17067, 117232), (20688, 96713), (21981, 91024), (22756, 87924), (29308, 68268), (34134, 58616), (43962, 45512)]