2013203743161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1\times {\mathrm{26879}}^1$

素因数の和:28478

約数の個数: 64

約数和(自身を含む): 3058921635840

約数和(自身を除く): 1045717892679

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 533, 1209, 1271, 1511, 1599, 3813, 4533, 16523, 19643, 26879, 46841, 49569, 58929, 61951, 80637, 140523, 185853, 349427, 608933, 805363, 833249, 1048281, 1102039, 1826799, 1920481, 2416089, 2499747, 3306117, 5761443, 10832237, 14326507, 24966253, 32496711, 34163209, 40614169, 42979521, 74898759, 102489627, 121842507, 444121717, 527984197, 1259039239, 1332365151, 1583952591, 1665180929, 3777117717, 4995542787, 16367510107, 21647352077, 49102530321, 51620608799, 64942056231, 154861826397, 671067914387, 2013203743161]

約数ペア:

[(1, 2013203743161), (3, 671067914387), (13, 154861826397), (31, 64942056231), (39, 51620608799), (41, 49102530321), (93, 21647352077), (123, 16367510107), (403, 4995542787), (533, 3777117717), (1209, 1665180929), (1271, 1583952591), (1511, 1332365151), (1599, 1259039239), (3813, 527984197), (4533, 444121717), (16523, 121842507), (19643, 102489627), (26879, 74898759), (46841, 42979521), (49569, 40614169), (58929, 34163209), (61951, 32496711), (80637, 24966253), (140523, 14326507), (185853, 10832237), (349427, 5761443), (608933, 3306117), (805363, 2499747), (833249, 2416089), (1048281, 1920481), (1102039, 1826799)]