2883642502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{10223}}^1$

素因数の和:10828

約数の個数: 32

約数和(自身を含む): 4912427520

約数和(自身を除く): 2028785018

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 571, 1142, 7423, 10223, 10849, 14846, 20446, 21698, 132899, 141037, 194237, 265798, 282074, 388474, 2525081, 5050162, 5837333, 11674666, 75885329, 110909327, 151770658, 221818654, 1441821251, 2883642502]

約数ペア:

[(1, 2883642502), (2, 1441821251), (13, 221818654), (19, 151770658), (26, 110909327), (38, 75885329), (247, 11674666), (494, 5837333), (571, 5050162), (1142, 2525081), (7423, 388474), (10223, 282074), (10849, 265798), (14846, 194237), (20446, 141037), (21698, 132899)]