2023644902655

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{11447}}^1\times {\mathrm{22279}}^1$

素因数の和:33780

約数の個数: 48

約数和(自身を含む): 3385175431680

約数和(自身を除く): 1361530529025

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 11447, 22279, 34341, 57235, 66837, 111395, 171705, 263281, 334185, 512417, 789843, 1316405, 1537251, 2562085, 3949215, 6055463, 7686255, 11785591, 18166389, 30277315, 35356773, 58927955, 90831945, 176783865, 255027713, 765083139, 1275138565, 3825415695, 5865637399, 17596912197, 29328186995, 87984560985, 134909660177, 404728980531, 674548300885, 2023644902655]

約数ペア:

[(1, 2023644902655), (3, 674548300885), (5, 404728980531), (15, 134909660177), (23, 87984560985), (69, 29328186995), (115, 17596912197), (345, 5865637399), (529, 3825415695), (1587, 1275138565), (2645, 765083139), (7935, 255027713), (11447, 176783865), (22279, 90831945), (34341, 58927955), (57235, 35356773), (66837, 30277315), (111395, 18166389), (171705, 11785591), (263281, 7686255), (334185, 6055463), (512417, 3949215), (789843, 2562085), (1316405, 1537251)]