2345166

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 5266080

約数和(自身を除く): 2920914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 317, 411, 634, 822, 951, 1233, 1902, 2466, 2853, 3699, 5706, 7398, 8559, 17118, 43429, 86858, 130287, 260574, 390861, 781722, 1172583, 2345166]

約数ペア:

[(1, 2345166), (2, 1172583), (3, 781722), (6, 390861), (9, 260574), (18, 130287), (27, 86858), (54, 43429), (137, 17118), (274, 8559), (317, 7398), (411, 5706), (634, 3699), (822, 2853), (951, 2466), (1233, 1902)]