2014863890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{122039}}^1$

素因数の和:122186

約数の個数: 32

約数和(自身を含む): 3936522240

約数和(自身を除く): 1921658350

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 122039, 244078, 610195, 1220390, 1586507, 3173014, 7932535, 15498953, 15865070, 30997906, 77494765, 154989530, 201486389, 402972778, 1007431945, 2014863890]

約数ペア:

[(1, 2014863890), (2, 1007431945), (5, 402972778), (10, 201486389), (13, 154989530), (26, 77494765), (65, 30997906), (127, 15865070), (130, 15498953), (254, 7932535), (635, 3173014), (1270, 1586507), (1651, 1220390), (3302, 610195), (8255, 244078), (16510, 122039)]