5018958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 12650976

約数和(自身を除く): 7632018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 653, 854, 1098, 1281, 1306, 1959, 2562, 3843, 3918, 4571, 5877, 7686, 9142, 11754, 13713, 27426, 39833, 41139, 79666, 82278, 119499, 238998, 278831, 358497, 557662, 716994, 836493, 1672986, 2509479, 5018958]

約数ペア:

[(1, 5018958), (2, 2509479), (3, 1672986), (6, 836493), (7, 716994), (9, 557662), (14, 358497), (18, 278831), (21, 238998), (42, 119499), (61, 82278), (63, 79666), (122, 41139), (126, 39833), (183, 27426), (366, 13713), (427, 11754), (549, 9142), (653, 7686), (854, 5877), (1098, 4571), (1281, 3918), (1306, 3843), (1959, 2562)]