4328312690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1074023}}^1$

素因数の和:1074074

約数の個数: 32

約数和(自身を含む): 8660929536

約数和(自身を除く): 4332616846

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 1074023, 2148046, 5370115, 10740230, 13962299, 27924598, 33294713, 66589426, 69811495, 139622990, 166473565, 332947130, 432831269, 865662538, 2164156345, 4328312690]

約数ペア:

[(1, 4328312690), (2, 2164156345), (5, 865662538), (10, 432831269), (13, 332947130), (26, 166473565), (31, 139622990), (62, 69811495), (65, 66589426), (130, 33294713), (155, 27924598), (310, 13962299), (403, 10740230), (806, 5370115), (2015, 2148046), (4030, 1074023)]