2015604536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{1693}}^1$

素因数の和:1956

約数の個数: 64

約数和(自身を含む): 4200577920

約数和(自身を除く): 2184973384

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 163, 166, 326, 332, 652, 664, 913, 1304, 1693, 1793, 1826, 3386, 3586, 3652, 6772, 7172, 7304, 13529, 13544, 14344, 18623, 27058, 37246, 54116, 74492, 108232, 140519, 148819, 148984, 275959, 281038, 297638, 551918, 562076, 595276, 1103836, 1124152, 1190552, 1545709, 2207672, 3035549, 3091418, 6071098, 6182836, 12142196, 12365672, 22904597, 24284392, 45809194, 91618388, 183236776, 251950567, 503901134, 1007802268, 2015604536]

約数ペア:

[(1, 2015604536), (2, 1007802268), (4, 503901134), (8, 251950567), (11, 183236776), (22, 91618388), (44, 45809194), (83, 24284392), (88, 22904597), (163, 12365672), (166, 12142196), (326, 6182836), (332, 6071098), (652, 3091418), (664, 3035549), (913, 2207672), (1304, 1545709), (1693, 1190552), (1793, 1124152), (1826, 1103836), (3386, 595276), (3586, 562076), (3652, 551918), (6772, 297638), (7172, 281038), (7304, 275959), (13529, 148984), (13544, 148819), (14344, 140519), (18623, 108232), (27058, 74492), (37246, 54116)]