30369822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19543}}^1$

素因数の和:19592

約数の個数: 32

約数和(自身を含む): 71296512

約数和(自身を除く): 40926690

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 19543, 39086, 58629, 117258, 136801, 273602, 410403, 723091, 820806, 1446182, 2169273, 4338546, 5061637, 10123274, 15184911, 30369822]

約数ペア:

[(1, 30369822), (2, 15184911), (3, 10123274), (6, 5061637), (7, 4338546), (14, 2169273), (21, 1446182), (37, 820806), (42, 723091), (74, 410403), (111, 273602), (222, 136801), (259, 117258), (518, 58629), (777, 39086), (1554, 19543)]