15697310710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{265561}}^1$

素因数の和:265848

約数の個数: 32

約数和(自身を含む): 29598478272

約数和(自身を除く): 13901167562

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 257, 514, 1285, 2570, 5911, 11822, 29555, 59110, 265561, 531122, 1327805, 2655610, 6107903, 12215806, 30539515, 61079030, 68249177, 136498354, 341245885, 682491770, 1569731071, 3139462142, 7848655355, 15697310710]

約数ペア:

[(1, 15697310710), (2, 7848655355), (5, 3139462142), (10, 1569731071), (23, 682491770), (46, 341245885), (115, 136498354), (230, 68249177), (257, 61079030), (514, 30539515), (1285, 12215806), (2570, 6107903), (5911, 2655610), (11822, 1327805), (29555, 531122), (59110, 265561)]