2190372262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{47623}}^1$

素因数の和:47728

約数の個数: 32

約数和(自身を含む): 3720386880

約数和(自身を除く): 1530014618

約数列:

[1, 2, 13, 26, 29, 58, 61, 122, 377, 754, 793, 1586, 1769, 3538, 22997, 45994, 47623, 95246, 619099, 1238198, 1381067, 2762134, 2905003, 5810006, 17953871, 35907742, 37765039, 75530078, 84245087, 168490174, 1095186131, 2190372262]

約数ペア:

[(1, 2190372262), (2, 1095186131), (13, 168490174), (26, 84245087), (29, 75530078), (58, 37765039), (61, 35907742), (122, 17953871), (377, 5810006), (754, 2905003), (793, 2762134), (1586, 1381067), (1769, 1238198), (3538, 619099), (22997, 95246), (45994, 47623)]