6918470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 14122080

約数和(自身を除く): 7203610

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2801, 5602, 14005, 28010, 36413, 53219, 72826, 106438, 182065, 266095, 364130, 532190, 691847, 1383694, 3459235, 6918470]

約数ペア:

[(1, 6918470), (2, 3459235), (5, 1383694), (10, 691847), (13, 532190), (19, 364130), (26, 266095), (38, 182065), (65, 106438), (95, 72826), (130, 53219), (190, 36413), (247, 28010), (494, 14005), (1235, 5602), (2470, 2801)]