2013291408

素因数分解:

$2^4\times 3^1\times {\mathrm{2179}}^1\times {\mathrm{19249}}^1$

素因数の和:21439

約数の個数: 40

約数和(自身を含む): 5203660000

約数和(自身を除く): 3190368592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2179, 4358, 6537, 8716, 13074, 17432, 19249, 26148, 34864, 38498, 52296, 57747, 76996, 104592, 115494, 153992, 230988, 307984, 461976, 923952, 41943571, 83887142, 125830713, 167774284, 251661426, 335548568, 503322852, 671097136, 1006645704, 2013291408]

約数ペア:

[(1, 2013291408), (2, 1006645704), (3, 671097136), (4, 503322852), (6, 335548568), (8, 251661426), (12, 167774284), (16, 125830713), (24, 83887142), (48, 41943571), (2179, 923952), (4358, 461976), (6537, 307984), (8716, 230988), (13074, 153992), (17432, 115494), (19249, 104592), (26148, 76996), (34864, 57747), (38498, 52296)]