2912703556

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{3671}}^1$

素因数の和:4384

約数の個数: 48

約数和(自身を含む): 5971553280

約数和(自身を除く): 3058849724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 659, 1204, 1318, 2636, 3671, 4613, 7342, 9226, 14684, 18452, 25697, 28337, 51394, 56674, 102788, 113348, 157853, 198359, 315706, 396718, 631412, 793436, 1104971, 2209942, 2419189, 4419884, 4838378, 9676756, 16934323, 33868646, 67737292, 104025127, 208050254, 416100508, 728175889, 1456351778, 2912703556]

約数ペア:

[(1, 2912703556), (2, 1456351778), (4, 728175889), (7, 416100508), (14, 208050254), (28, 104025127), (43, 67737292), (86, 33868646), (172, 16934323), (301, 9676756), (602, 4838378), (659, 4419884), (1204, 2419189), (1318, 2209942), (2636, 1104971), (3671, 793436), (4613, 631412), (7342, 396718), (9226, 315706), (14684, 198359), (18452, 157853), (25697, 113348), (28337, 102788), (51394, 56674)]