2017683480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{163243}}^1$

素因数の和:163360

約数の個数: 64

約数和(自身を含む): 6111855360

約数和(自身を除く): 4094171880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 163243, 326486, 489729, 652972, 816215, 979458, 1305944, 1632430, 1958916, 2448645, 3264860, 3917832, 4897290, 6529720, 9794580, 16814029, 19589160, 33628058, 50442087, 67256116, 84070145, 100884174, 134512232, 168140290, 201768348, 252210435, 336280580, 403536696, 504420870, 672561160, 1008841740, 2017683480]

約数ペア:

[(1, 2017683480), (2, 1008841740), (3, 672561160), (4, 504420870), (5, 403536696), (6, 336280580), (8, 252210435), (10, 201768348), (12, 168140290), (15, 134512232), (20, 100884174), (24, 84070145), (30, 67256116), (40, 50442087), (60, 33628058), (103, 19589160), (120, 16814029), (206, 9794580), (309, 6529720), (412, 4897290), (515, 3917832), (618, 3264860), (824, 2448645), (1030, 1958916), (1236, 1632430), (1545, 1305944), (2060, 979458), (2472, 816215), (3090, 652972), (4120, 489729), (6180, 326486), (12360, 163243)]