1377993670010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{143391641}}^1$

素因数の和:143391710

約数の個数: 24

約数和(自身を含む): 2562982209108

約数和(自身を除く): 1184988539098

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4805, 9610, 143391641, 286783282, 716958205, 1433916410, 4445140871, 8890281742, 22225704355, 44451408710, 137799367001, 275598734002, 688996835005, 1377993670010]

約数ペア:

[(1, 1377993670010), (2, 688996835005), (5, 275598734002), (10, 137799367001), (31, 44451408710), (62, 22225704355), (155, 8890281742), (310, 4445140871), (961, 1433916410), (1922, 716958205), (4805, 286783282), (9610, 143391641)]