2028621030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{81569}}^1$

素因数の和:82408

約数の個数: 32

約数和(自身を含む): 4874623200

約数和(自身を除く): 2846002170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1658, 2487, 4145, 4974, 8290, 12435, 24870, 81569, 163138, 244707, 407845, 489414, 815690, 1223535, 2447070, 67620701, 135241402, 202862103, 338103505, 405724206, 676207010, 1014310515, 2028621030]

約数ペア:

[(1, 2028621030), (2, 1014310515), (3, 676207010), (5, 405724206), (6, 338103505), (10, 202862103), (15, 135241402), (30, 67620701), (829, 2447070), (1658, 1223535), (2487, 815690), (4145, 489414), (4974, 407845), (8290, 244707), (12435, 163138), (24870, 81569)]