29854630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7919}}^1$

素因数の和:7968

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 30020570

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 7919, 15838, 39595, 79190, 102947, 205894, 229651, 459302, 514735, 1029470, 1148255, 2296510, 2985463, 5970926, 14927315, 29854630]

約数ペア:

[(1, 29854630), (2, 14927315), (5, 5970926), (10, 2985463), (13, 2296510), (26, 1148255), (29, 1029470), (58, 514735), (65, 459302), (130, 229651), (145, 205894), (290, 102947), (377, 79190), (754, 39595), (1885, 15838), (3770, 7919)]