2505832

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 5558400

約数和(自身を除く): 3052568

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1543, 1624, 3086, 6172, 10801, 12344, 21602, 43204, 44747, 86408, 89494, 178988, 313229, 357976, 626458, 1252916, 2505832]

約数ペア:

[(1, 2505832), (2, 1252916), (4, 626458), (7, 357976), (8, 313229), (14, 178988), (28, 89494), (29, 86408), (56, 44747), (58, 43204), (116, 21602), (203, 12344), (232, 10801), (406, 6172), (812, 3086), (1543, 1624)]