2450891937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{7829}}^1$

素因数の和:8217

約数の個数: 32

約数和(自身を含む): 3683232000

約数和(自身を除く): 1232340063

約数列:

[1, 3, 13, 23, 39, 69, 299, 349, 897, 1047, 4537, 7829, 8027, 13611, 23487, 24081, 101777, 104351, 180067, 305331, 313053, 540201, 2340871, 2732321, 7022613, 8196963, 35520173, 62843383, 106560519, 188530149, 816963979, 2450891937]

約数ペア:

[(1, 2450891937), (3, 816963979), (13, 188530149), (23, 106560519), (39, 62843383), (69, 35520173), (299, 8196963), (349, 7022613), (897, 2732321), (1047, 2340871), (4537, 540201), (7829, 313053), (8027, 305331), (13611, 180067), (23487, 104351), (24081, 101777)]