11021790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 18008610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 479, 590, 767, 885, 958, 1437, 1534, 1770, 2301, 2395, 2874, 3835, 4602, 4790, 6227, 7185, 7670, 11505, 12454, 14370, 18681, 23010, 28261, 31135, 37362, 56522, 62270, 84783, 93405, 141305, 169566, 186810, 282610, 367393, 423915, 734786, 847830, 1102179, 1836965, 2204358, 3673930, 5510895, 11021790]

約数ペア:

[(1, 11021790), (2, 5510895), (3, 3673930), (5, 2204358), (6, 1836965), (10, 1102179), (13, 847830), (15, 734786), (26, 423915), (30, 367393), (39, 282610), (59, 186810), (65, 169566), (78, 141305), (118, 93405), (130, 84783), (177, 62270), (195, 56522), (295, 37362), (354, 31135), (390, 28261), (479, 23010), (590, 18681), (767, 14370), (885, 12454), (958, 11505), (1437, 7670), (1534, 7185), (1770, 6227), (2301, 4790), (2395, 4602), (2874, 3835)]