2926313820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{524429}}^1$

素因数の和:524475

約数の個数: 72

約数和(自身を含む): 9162840960

約数和(自身を除く): 6236527140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 524429, 1048858, 1573287, 2097716, 2622145, 3146574, 4719861, 5244290, 6293148, 7866435, 9439722, 10488580, 15732870, 16257299, 18879444, 23599305, 31465740, 32514598, 47198610, 48771897, 65029196, 81286495, 94397220, 97543794, 146315691, 162572990, 195087588, 243859485, 292631382, 325145980, 487718970, 585262764, 731578455, 975437940, 1463156910, 2926313820]

約数ペア:

[(1, 2926313820), (2, 1463156910), (3, 975437940), (4, 731578455), (5, 585262764), (6, 487718970), (9, 325145980), (10, 292631382), (12, 243859485), (15, 195087588), (18, 162572990), (20, 146315691), (30, 97543794), (31, 94397220), (36, 81286495), (45, 65029196), (60, 48771897), (62, 47198610), (90, 32514598), (93, 31465740), (124, 23599305), (155, 18879444), (180, 16257299), (186, 15732870), (279, 10488580), (310, 9439722), (372, 7866435), (465, 6293148), (558, 5244290), (620, 4719861), (930, 3146574), (1116, 2622145), (1395, 2097716), (1860, 1573287), (2790, 1048858), (5580, 524429)]