1900631642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{5857}}^1$

素因数の和:7662

約数の個数: 32

約数和(自身を含む): 3511425792

約数和(自身を除く): 1610794150

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1783, 3566, 5857, 11714, 12481, 23179, 24962, 40999, 46358, 76141, 81998, 152282, 162253, 324506, 532987, 1065974, 10443031, 20886062, 73101217, 135759403, 146202434, 271518806, 950315821, 1900631642]

約数ペア:

[(1, 1900631642), (2, 950315821), (7, 271518806), (13, 146202434), (14, 135759403), (26, 73101217), (91, 20886062), (182, 10443031), (1783, 1065974), (3566, 532987), (5857, 324506), (11714, 162253), (12481, 152282), (23179, 81998), (24962, 76141), (40999, 46358)]