2013325510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{29023}}^1$

素因数の和:30028

約数の個数: 32

約数和(自身を含む): 4146020352

約数和(自身を除く): 2132694842

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 991, 1982, 4955, 6937, 9910, 13874, 29023, 34685, 58046, 69370, 145115, 203161, 290230, 406322, 1015805, 2031610, 28761793, 57523586, 143808965, 201332551, 287617930, 402665102, 1006662755, 2013325510]

約数ペア:

[(1, 2013325510), (2, 1006662755), (5, 402665102), (7, 287617930), (10, 201332551), (14, 143808965), (35, 57523586), (70, 28761793), (991, 2031610), (1982, 1015805), (4955, 406322), (6937, 290230), (9910, 203161), (13874, 145115), (29023, 69370), (34685, 58046)]