2215691651

素因数分解:

${\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1\times {\mathrm{1429}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 2363961600

約数和(自身を除く): 148269949

約数列:

[1, 17, 223, 409, 1429, 3791, 6953, 24293, 91207, 318667, 584461, 1550519, 5417339, 9935837, 130334803, 2215691651]

約数ペア:

[(1, 2215691651), (17, 130334803), (223, 9935837), (409, 5417339), (1429, 1550519), (3791, 584461), (6953, 318667), (24293, 91207)]