2170470384

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{48779}}^1$

素因数の和:48899

約数の個数: 80

約数和(自身を含む): 6290668800

約数和(自身を除く): 4120198416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1854, 2472, 2781, 3708, 4944, 5562, 7416, 11124, 14832, 22248, 44496, 48779, 97558, 146337, 195116, 292674, 390232, 439011, 585348, 780464, 878022, 1170696, 1317033, 1756044, 2341392, 2634066, 3512088, 5024237, 5268132, 7024176, 10048474, 10536264, 15072711, 20096948, 21072528, 30145422, 40193896, 45218133, 60290844, 80387792, 90436266, 120581688, 135654399, 180872532, 241163376, 271308798, 361745064, 542617596, 723490128, 1085235192, 2170470384]

約数ペア:

[(1, 2170470384), (2, 1085235192), (3, 723490128), (4, 542617596), (6, 361745064), (8, 271308798), (9, 241163376), (12, 180872532), (16, 135654399), (18, 120581688), (24, 90436266), (27, 80387792), (36, 60290844), (48, 45218133), (54, 40193896), (72, 30145422), (103, 21072528), (108, 20096948), (144, 15072711), (206, 10536264), (216, 10048474), (309, 7024176), (412, 5268132), (432, 5024237), (618, 3512088), (824, 2634066), (927, 2341392), (1236, 1756044), (1648, 1317033), (1854, 1170696), (2472, 878022), (2781, 780464), (3708, 585348), (4944, 439011), (5562, 390232), (7416, 292674), (11124, 195116), (14832, 146337), (22248, 97558), (44496, 48779)]