2220401322

素因数分解:

$2^1\times 3^6\times {\mathrm{163}}^1\times {\mathrm{9343}}^1$

素因数の和:9526

約数の個数: 56

約数和(自身を含む): 5024792064

約数和(自身を除く): 2804390742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 243, 326, 486, 489, 729, 978, 1458, 1467, 2934, 4401, 8802, 9343, 13203, 18686, 26406, 28029, 39609, 56058, 79218, 84087, 118827, 168174, 237654, 252261, 504522, 756783, 1513566, 1522909, 2270349, 3045818, 4540698, 4568727, 6811047, 9137454, 13622094, 13706181, 27412362, 41118543, 82237086, 123355629, 246711258, 370066887, 740133774, 1110200661, 2220401322]

約数ペア:

[(1, 2220401322), (2, 1110200661), (3, 740133774), (6, 370066887), (9, 246711258), (18, 123355629), (27, 82237086), (54, 41118543), (81, 27412362), (162, 13706181), (163, 13622094), (243, 9137454), (326, 6811047), (486, 4568727), (489, 4540698), (729, 3045818), (978, 2270349), (1458, 1522909), (1467, 1513566), (2934, 756783), (4401, 504522), (8802, 252261), (9343, 237654), (13203, 168174), (18686, 118827), (26406, 84087), (28029, 79218), (39609, 56058)]