42659610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{203141}}^1$

素因数の和:203158

約数の個数: 32

約数和(自身を含む): 117009792

約数和(自身を除く): 74350182

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 203141, 406282, 609423, 1015705, 1218846, 1421987, 2031410, 2843974, 3047115, 4265961, 6094230, 7109935, 8531922, 14219870, 21329805, 42659610]

約数ペア:

[(1, 42659610), (2, 21329805), (3, 14219870), (5, 8531922), (6, 7109935), (7, 6094230), (10, 4265961), (14, 3047115), (15, 2843974), (21, 2031410), (30, 1421987), (35, 1218846), (42, 1015705), (70, 609423), (105, 406282), (210, 203141)]