2007196996

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{62827}}^1$

素因数の和:63008

約数の個数: 36

約数和(自身を含む): 4111213008

約数和(自身を除く): 2104016012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 652, 1141, 2282, 4564, 7987, 15974, 31948, 62827, 125654, 251308, 439789, 879578, 1759156, 3078523, 6157046, 10240801, 12314092, 20481602, 40963204, 71685607, 143371214, 286742428, 501799249, 1003598498, 2007196996]

約数ペア:

[(1, 2007196996), (2, 1003598498), (4, 501799249), (7, 286742428), (14, 143371214), (28, 71685607), (49, 40963204), (98, 20481602), (163, 12314092), (196, 10240801), (326, 6157046), (652, 3078523), (1141, 1759156), (2282, 879578), (4564, 439789), (7987, 251308), (15974, 125654), (31948, 62827)]