415950002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 713239296

約数和(自身を除く): 297289294

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 307, 403, 533, 614, 806, 1066, 1271, 1681, 2542, 3362, 3991, 7982, 9517, 12587, 16523, 19034, 21853, 25174, 33046, 43706, 52111, 104222, 123721, 163631, 247442, 327262, 390197, 516067, 677443, 780394, 1032134, 1354886, 5072561, 6708871, 10145122, 13417742, 15998077, 31996154, 207975001, 415950002]

約数ペア:

[(1, 415950002), (2, 207975001), (13, 31996154), (26, 15998077), (31, 13417742), (41, 10145122), (62, 6708871), (82, 5072561), (307, 1354886), (403, 1032134), (533, 780394), (614, 677443), (806, 516067), (1066, 390197), (1271, 327262), (1681, 247442), (2542, 163631), (3362, 123721), (3991, 104222), (7982, 52111), (9517, 43706), (12587, 33046), (16523, 25174), (19034, 21853)]