2407988897416

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{125941}}^1$

素因数の和:126446

約数の個数: 64

約数和(自身を含む): 4652156424960

約数和(自身を除く): 2244167527544

約数列:

[1, 2, 4, 8, 47, 94, 188, 211, 241, 376, 422, 482, 844, 964, 1688, 1928, 9917, 11327, 19834, 22654, 39668, 45308, 50851, 79336, 90616, 101702, 125941, 203404, 251882, 406808, 503764, 1007528, 2389997, 4779994, 5919227, 9559988, 11838454, 19119976, 23676908, 26573551, 30351781, 47353816, 53147102, 60703562, 106294204, 121407124, 212588408, 242814248, 1248956897, 1426533707, 2497913794, 2853067414, 4995827588, 5706134828, 6404225791, 9991655176, 11412269656, 12808451582, 25616903164, 51233806328, 300998612177, 601997224354, 1203994448708, 2407988897416]

約数ペア:

[(1, 2407988897416), (2, 1203994448708), (4, 601997224354), (8, 300998612177), (47, 51233806328), (94, 25616903164), (188, 12808451582), (211, 11412269656), (241, 9991655176), (376, 6404225791), (422, 5706134828), (482, 4995827588), (844, 2853067414), (964, 2497913794), (1688, 1426533707), (1928, 1248956897), (9917, 242814248), (11327, 212588408), (19834, 121407124), (22654, 106294204), (39668, 60703562), (45308, 53147102), (50851, 47353816), (79336, 30351781), (90616, 26573551), (101702, 23676908), (125941, 19119976), (203404, 11838454), (251882, 9559988), (406808, 5919227), (503764, 4779994), (1007528, 2389997)]