2019291240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16827427}}^1$

素因数の和:16827441

約数の個数: 32

約数和(自身を含む): 6057874080

約数和(自身を除く): 4038582840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16827427, 33654854, 50482281, 67309708, 84137135, 100964562, 134619416, 168274270, 201929124, 252411405, 336548540, 403858248, 504822810, 673097080, 1009645620, 2019291240]

約数ペア:

[(1, 2019291240), (2, 1009645620), (3, 673097080), (4, 504822810), (5, 403858248), (6, 336548540), (8, 252411405), (10, 201929124), (12, 168274270), (15, 134619416), (20, 100964562), (24, 84137135), (30, 67309708), (40, 50482281), (60, 33654854), (120, 16827427)]