2013150690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{17909}}^1$

素因数の和:19171

約数の個数: 48

約数和(自身を含む): 5238675000

約数和(自身を除く): 3225524310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1249, 2498, 3747, 6245, 7494, 11241, 12490, 17909, 18735, 22482, 35818, 37470, 53727, 56205, 89545, 107454, 112410, 161181, 179090, 268635, 322362, 537270, 805905, 1611810, 22368341, 44736682, 67105023, 111841705, 134210046, 201315069, 223683410, 335525115, 402630138, 671050230, 1006575345, 2013150690]

約数ペア:

[(1, 2013150690), (2, 1006575345), (3, 671050230), (5, 402630138), (6, 335525115), (9, 223683410), (10, 201315069), (15, 134210046), (18, 111841705), (30, 67105023), (45, 44736682), (90, 22368341), (1249, 1611810), (2498, 805905), (3747, 537270), (6245, 322362), (7494, 268635), (11241, 179090), (12490, 161181), (17909, 112410), (18735, 107454), (22482, 89545), (35818, 56205), (37470, 53727)]