2303896329

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{6967}}^1$

素因数の和:7190

約数の個数: 48

約数和(自身を含む): 3956709120

約数和(自身を除く): 1652812791

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 181, 203, 261, 543, 609, 1267, 1629, 1827, 3801, 5249, 6967, 11403, 15747, 20901, 36743, 47241, 48769, 62703, 110229, 146307, 202043, 330687, 438921, 606129, 1261027, 1414301, 1818387, 3783081, 4242903, 8827189, 11349243, 12728709, 26481567, 36569783, 79444701, 109709349, 255988481, 329128047, 767965443, 2303896329]

約数ペア:

[(1, 2303896329), (3, 767965443), (7, 329128047), (9, 255988481), (21, 109709349), (29, 79444701), (63, 36569783), (87, 26481567), (181, 12728709), (203, 11349243), (261, 8827189), (543, 4242903), (609, 3783081), (1267, 1818387), (1629, 1414301), (1827, 1261027), (3801, 606129), (5249, 438921), (6967, 330687), (11403, 202043), (15747, 146307), (20901, 110229), (36743, 62703), (47241, 48769)]