2009485068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22541}}^1$

素因数の和:22607

約数の個数: 96

約数和(自身を含む): 5453360640

約数和(自身を除く): 3443875572

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 138, 204, 228, 276, 323, 391, 437, 646, 782, 874, 969, 1173, 1292, 1311, 1564, 1748, 1938, 2346, 2622, 3876, 4692, 5244, 7429, 14858, 22287, 22541, 29716, 44574, 45082, 67623, 89148, 90164, 135246, 270492, 383197, 428279, 518443, 766394, 856558, 1036886, 1149591, 1284837, 1532788, 1555329, 1713116, 2073772, 2299182, 2569674, 3110658, 4598364, 5139348, 6221316, 7280743, 8813531, 9850417, 14561486, 17627062, 19700834, 21842229, 26440593, 29122972, 29551251, 35254124, 39401668, 43684458, 52881186, 59102502, 87368916, 105762372, 118205004, 167457089, 334914178, 502371267, 669828356, 1004742534, 2009485068]

約数ペア:

[(1, 2009485068), (2, 1004742534), (3, 669828356), (4, 502371267), (6, 334914178), (12, 167457089), (17, 118205004), (19, 105762372), (23, 87368916), (34, 59102502), (38, 52881186), (46, 43684458), (51, 39401668), (57, 35254124), (68, 29551251), (69, 29122972), (76, 26440593), (92, 21842229), (102, 19700834), (114, 17627062), (138, 14561486), (204, 9850417), (228, 8813531), (276, 7280743), (323, 6221316), (391, 5139348), (437, 4598364), (646, 3110658), (782, 2569674), (874, 2299182), (969, 2073772), (1173, 1713116), (1292, 1555329), (1311, 1532788), (1564, 1284837), (1748, 1149591), (1938, 1036886), (2346, 856558), (2622, 766394), (3876, 518443), (4692, 428279), (5244, 383197), (7429, 270492), (14858, 135246), (22287, 90164), (22541, 89148), (29716, 67623), (44574, 45082)]