2013227164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{634687}}^1$

素因数の和:634765

約数の個数: 24

約数和(自身を含む): 3856364288

約数和(自身を除く): 1843137124

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 634687, 1269374, 2538748, 8250931, 16501862, 33003724, 38715907, 77431814, 154863628, 503306791, 1006613582, 2013227164]

約数ペア:

[(1, 2013227164), (2, 1006613582), (4, 503306791), (13, 154863628), (26, 77431814), (52, 38715907), (61, 33003724), (122, 16501862), (244, 8250931), (793, 2538748), (1586, 1269374), (3172, 634687)]