2013069730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{777247}}^1$

素因数の和:777298

約数の個数: 32

約数和(自身を含む): 4253101056

約数和(自身を除く): 2240031326

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 777247, 1554494, 3886235, 5440729, 7772470, 10881458, 27203645, 28758139, 54407290, 57516278, 143790695, 201306973, 287581390, 402613946, 1006534865, 2013069730]

約数ペア:

[(1, 2013069730), (2, 1006534865), (5, 402613946), (7, 287581390), (10, 201306973), (14, 143790695), (35, 57516278), (37, 54407290), (70, 28758139), (74, 27203645), (185, 10881458), (259, 7772470), (370, 5440729), (518, 3886235), (1295, 1554494), (2590, 777247)]