2603670020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{29567}}^1$

素因数の和:29637

約数の個数: 96

約数和(自身を含む): 6795436032

約数和(自身を除く): 4191766012

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 37, 68, 70, 74, 85, 119, 140, 148, 170, 185, 238, 259, 340, 370, 476, 518, 595, 629, 740, 1036, 1190, 1258, 1295, 2380, 2516, 2590, 3145, 4403, 5180, 6290, 8806, 12580, 17612, 22015, 29567, 44030, 59134, 88060, 118268, 147835, 206969, 295670, 413938, 502639, 591340, 827876, 1005278, 1034845, 1093979, 2010556, 2069690, 2187958, 2513195, 3518473, 4139380, 4375916, 5026390, 5469895, 7036946, 7657853, 10052780, 10939790, 14073892, 15315706, 17592365, 18597643, 21879580, 30631412, 35184730, 37195286, 38289265, 70369460, 74390572, 76578530, 92988215, 130183501, 153157060, 185976430, 260367002, 371952860, 520734004, 650917505, 1301835010, 2603670020]

約数ペア:

[(1, 2603670020), (2, 1301835010), (4, 650917505), (5, 520734004), (7, 371952860), (10, 260367002), (14, 185976430), (17, 153157060), (20, 130183501), (28, 92988215), (34, 76578530), (35, 74390572), (37, 70369460), (68, 38289265), (70, 37195286), (74, 35184730), (85, 30631412), (119, 21879580), (140, 18597643), (148, 17592365), (170, 15315706), (185, 14073892), (238, 10939790), (259, 10052780), (340, 7657853), (370, 7036946), (476, 5469895), (518, 5026390), (595, 4375916), (629, 4139380), (740, 3518473), (1036, 2513195), (1190, 2187958), (1258, 2069690), (1295, 2010556), (2380, 1093979), (2516, 1034845), (2590, 1005278), (3145, 827876), (4403, 591340), (5180, 502639), (6290, 413938), (8806, 295670), (12580, 206969), (17612, 147835), (22015, 118268), (29567, 88060), (44030, 59134)]