2003465667

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{62071}}^1$

素因数の和:62163

約数の個数: 32

約数和(自身を含む): 3217812480

約数和(自身を除く): 1214346813

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 4611, 10759, 32277, 62071, 186213, 434497, 1303491, 1800059, 3289763, 5400177, 9869289, 12600413, 23028341, 37801239, 69085023, 95403127, 286209381, 667821889, 2003465667]

約数ペア:

[(1, 2003465667), (3, 667821889), (7, 286209381), (21, 95403127), (29, 69085023), (53, 37801239), (87, 23028341), (159, 12600413), (203, 9869289), (371, 5400177), (609, 3289763), (1113, 1800059), (1537, 1303491), (4611, 434497), (10759, 186213), (32277, 62071)]