2236691996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 4960026624

約数和(自身を除く): 2723334628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 211, 254, 271, 308, 422, 508, 542, 844, 889, 1084, 1397, 1477, 1778, 1897, 2321, 2794, 2954, 2981, 3556, 3794, 4642, 5588, 5908, 5962, 7588, 9284, 9779, 11924, 16247, 19558, 20867, 26797, 32494, 34417, 39116, 41734, 53594, 57181, 64988, 68834, 83468, 107188, 114362, 137668, 187579, 228724, 240919, 294767, 375158, 378587, 400267, 481838, 589534, 628991, 750316, 757174, 800534, 963676, 1179068, 1257982, 1514348, 1601068, 2063369, 2515964, 2650109, 4126738, 4402937, 5300218, 7261987, 8253476, 8805874, 10600436, 14523974, 17611748, 29047948, 50833909, 79881857, 101667818, 159763714, 203335636, 319527428, 559172999, 1118345998, 2236691996]

約数ペア:

[(1, 2236691996), (2, 1118345998), (4, 559172999), (7, 319527428), (11, 203335636), (14, 159763714), (22, 101667818), (28, 79881857), (44, 50833909), (77, 29047948), (127, 17611748), (154, 14523974), (211, 10600436), (254, 8805874), (271, 8253476), (308, 7261987), (422, 5300218), (508, 4402937), (542, 4126738), (844, 2650109), (889, 2515964), (1084, 2063369), (1397, 1601068), (1477, 1514348), (1778, 1257982), (1897, 1179068), (2321, 963676), (2794, 800534), (2954, 757174), (2981, 750316), (3556, 628991), (3794, 589534), (4642, 481838), (5588, 400267), (5908, 378587), (5962, 375158), (7588, 294767), (9284, 240919), (9779, 228724), (11924, 187579), (16247, 137668), (19558, 114362), (20867, 107188), (26797, 83468), (32494, 68834), (34417, 64988), (39116, 57181), (41734, 53594)]