489142812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1101673}}^1$

素因数の和:1101717

約数の個数: 24

約数和(自身を含む): 1172181136

約数和(自身を除く): 683038324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1101673, 2203346, 3305019, 4406692, 6610038, 13220076, 40761901, 81523802, 122285703, 163047604, 244571406, 489142812]

約数ペア:

[(1, 489142812), (2, 244571406), (3, 163047604), (4, 122285703), (6, 81523802), (12, 40761901), (37, 13220076), (74, 6610038), (111, 4406692), (148, 3305019), (222, 2203346), (444, 1101673)]