3659420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 8346240

約数和(自身を除く): 4686820

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 229, 235, 340, 458, 470, 799, 916, 940, 1145, 1598, 2290, 3196, 3893, 3995, 4580, 7786, 7990, 10763, 15572, 15980, 19465, 21526, 38930, 43052, 53815, 77860, 107630, 182971, 215260, 365942, 731884, 914855, 1829710, 3659420]

約数ペア:

[(1, 3659420), (2, 1829710), (4, 914855), (5, 731884), (10, 365942), (17, 215260), (20, 182971), (34, 107630), (47, 77860), (68, 53815), (85, 43052), (94, 38930), (170, 21526), (188, 19465), (229, 15980), (235, 15572), (340, 10763), (458, 7990), (470, 7786), (799, 4580), (916, 3995), (940, 3893), (1145, 3196), (1598, 2290)]