2912358320170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13718773}}^1$

素因数の和:13718887

約数の個数: 64

約数和(自身を含む): 5973922450944

約数和(自身を除く): 3061564130774

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 71, 115, 130, 142, 230, 299, 355, 598, 710, 923, 1495, 1633, 1846, 2990, 3266, 4615, 8165, 9230, 16330, 21229, 42458, 106145, 212290, 13718773, 27437546, 68593865, 137187730, 178344049, 315531779, 356688098, 631063558, 891720245, 974032883, 1577658895, 1783440490, 1948065766, 3155317790, 4101913127, 4870164415, 8203826254, 9740328830, 12662427479, 20509565635, 22402756309, 25324854958, 41019131270, 44805512618, 63312137395, 112013781545, 126624274790, 224027563090, 291235832017, 582471664034, 1456179160085, 2912358320170]

約数ペア:

[(1, 2912358320170), (2, 1456179160085), (5, 582471664034), (10, 291235832017), (13, 224027563090), (23, 126624274790), (26, 112013781545), (46, 63312137395), (65, 44805512618), (71, 41019131270), (115, 25324854958), (130, 22402756309), (142, 20509565635), (230, 12662427479), (299, 9740328830), (355, 8203826254), (598, 4870164415), (710, 4101913127), (923, 3155317790), (1495, 1948065766), (1633, 1783440490), (1846, 1577658895), (2990, 974032883), (3266, 891720245), (4615, 631063558), (8165, 356688098), (9230, 315531779), (16330, 178344049), (21229, 137187730), (42458, 68593865), (106145, 27437546), (212290, 13718773)]