1994653764

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{123401}}^1$

素因数の和:123860

約数の個数: 36

約数和(自身を含む): 5053311900

約数和(自身を除く): 3058658136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 4041, 5388, 8082, 16164, 123401, 246802, 370203, 493604, 740406, 1110609, 1480812, 2221218, 4442436, 55407049, 110814098, 166221147, 221628196, 332442294, 498663441, 664884588, 997326882, 1994653764]

約数ペア:

[(1, 1994653764), (2, 997326882), (3, 664884588), (4, 498663441), (6, 332442294), (9, 221628196), (12, 166221147), (18, 110814098), (36, 55407049), (449, 4442436), (898, 2221218), (1347, 1480812), (1796, 1110609), (2694, 740406), (4041, 493604), (5388, 370203), (8082, 246802), (16164, 123401)]