2003005535

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 2594047680

約数和(自身を除く): 591042145

約数列:

[1, 5, 17, 67, 85, 289, 335, 1139, 1217, 1445, 4913, 5695, 6085, 19363, 20689, 24565, 81539, 96815, 103445, 329171, 351713, 407695, 1386163, 1645855, 1758565, 5979121, 6930815, 23564771, 29895605, 117823855, 400601107, 2003005535]

約数ペア:

[(1, 2003005535), (5, 400601107), (17, 117823855), (67, 29895605), (85, 23564771), (289, 6930815), (335, 5979121), (1139, 1758565), (1217, 1645855), (1445, 1386163), (4913, 407695), (5695, 351713), (6085, 329171), (19363, 103445), (20689, 96815), (24565, 81539)]