4929710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4401490

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 191, 290, 382, 445, 890, 955, 1910, 2581, 5162, 5539, 11078, 12905, 16999, 25810, 27695, 33998, 55390, 84995, 169990, 492971, 985942, 2464855, 4929710]

約数ペア:

[(1, 4929710), (2, 2464855), (5, 985942), (10, 492971), (29, 169990), (58, 84995), (89, 55390), (145, 33998), (178, 27695), (191, 25810), (290, 16999), (382, 12905), (445, 11078), (890, 5539), (955, 5162), (1910, 2581)]