2671231394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{2887}}^1$

素因数の和:4794

約数の個数: 32

約数和(自身を含む): 4546174080

約数和(自身を除く): 1874942686

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1873, 2887, 3746, 5774, 24349, 35587, 37531, 48698, 54853, 71174, 75062, 109706, 462631, 713089, 925262, 1426178, 5407351, 10814702, 70295563, 102739669, 140591126, 205479338, 1335615697, 2671231394]

約数ペア:

[(1, 2671231394), (2, 1335615697), (13, 205479338), (19, 140591126), (26, 102739669), (38, 70295563), (247, 10814702), (494, 5407351), (1873, 1426178), (2887, 925262), (3746, 713089), (5774, 462631), (24349, 109706), (35587, 75062), (37531, 71174), (48698, 54853)]