2673996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 6853728

約数和(自身を除く): 4179732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 281, 366, 562, 732, 793, 843, 1124, 1586, 1686, 2379, 3172, 3372, 3653, 4758, 7306, 9516, 10959, 14612, 17141, 21918, 34282, 43836, 51423, 68564, 102846, 205692, 222833, 445666, 668499, 891332, 1336998, 2673996]

約数ペア:

[(1, 2673996), (2, 1336998), (3, 891332), (4, 668499), (6, 445666), (12, 222833), (13, 205692), (26, 102846), (39, 68564), (52, 51423), (61, 43836), (78, 34282), (122, 21918), (156, 17141), (183, 14612), (244, 10959), (281, 9516), (366, 7306), (562, 4758), (732, 3653), (793, 3372), (843, 3172), (1124, 2379), (1586, 1686)]