1035106540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{234187}}^1$

素因数の和:234226

約数の個数: 48

約数和(自身を含む): 2478645792

約数和(自身を除く): 1443539252

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 234187, 468374, 936748, 1170935, 2341870, 3044431, 3981179, 4683740, 6088862, 7962358, 12177724, 15222155, 15924716, 19905895, 30444310, 39811790, 51755327, 60888620, 79623580, 103510654, 207021308, 258776635, 517553270, 1035106540]

約数ペア:

[(1, 1035106540), (2, 517553270), (4, 258776635), (5, 207021308), (10, 103510654), (13, 79623580), (17, 60888620), (20, 51755327), (26, 39811790), (34, 30444310), (52, 19905895), (65, 15924716), (68, 15222155), (85, 12177724), (130, 7962358), (170, 6088862), (221, 4683740), (260, 3981179), (340, 3044431), (442, 2341870), (884, 1170935), (1105, 936748), (2210, 468374), (4420, 234187)]