6800170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 14080248

約数和(自身を除く): 7280078

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 181, 221, 289, 362, 442, 578, 905, 1105, 1445, 1810, 2210, 2353, 2890, 3077, 3757, 4706, 6154, 7514, 11765, 15385, 18785, 23530, 30770, 37570, 40001, 52309, 80002, 104618, 200005, 261545, 400010, 523090, 680017, 1360034, 3400085, 6800170]

約数ペア:

[(1, 6800170), (2, 3400085), (5, 1360034), (10, 680017), (13, 523090), (17, 400010), (26, 261545), (34, 200005), (65, 104618), (85, 80002), (130, 52309), (170, 40001), (181, 37570), (221, 30770), (289, 23530), (362, 18785), (442, 15385), (578, 11765), (905, 7514), (1105, 6154), (1445, 4706), (1810, 3757), (2210, 3077), (2353, 2890)]