20102433108

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{38183}}^1$

素因数の和:38864

約数の個数: 48

約数和(自身を含む): 47628583296

約数和(自身を除く): 27526150188

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 601, 876, 1202, 1803, 2404, 3606, 7212, 38183, 43873, 76366, 87746, 114549, 131619, 152732, 175492, 229098, 263238, 458196, 526476, 2787359, 5574718, 8362077, 11149436, 16724154, 22947983, 33448308, 45895966, 68843949, 91791932, 137687898, 275375796, 1675202759, 3350405518, 5025608277, 6700811036, 10051216554, 20102433108]

約数ペア:

[(1, 20102433108), (2, 10051216554), (3, 6700811036), (4, 5025608277), (6, 3350405518), (12, 1675202759), (73, 275375796), (146, 137687898), (219, 91791932), (292, 68843949), (438, 45895966), (601, 33448308), (876, 22947983), (1202, 16724154), (1803, 11149436), (2404, 8362077), (3606, 5574718), (7212, 2787359), (38183, 526476), (43873, 458196), (76366, 263238), (87746, 229098), (114549, 175492), (131619, 152732)]