2516680300

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{192113}}^1$

素因数の和:192258

約数の個数: 36

約数和(自身を含む): 5502913416

約数和(自身を除く): 2986233116

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2620, 3275, 6550, 13100, 192113, 384226, 768452, 960565, 1921130, 3842260, 4802825, 9605650, 19211300, 25166803, 50333606, 100667212, 125834015, 251668030, 503336060, 629170075, 1258340150, 2516680300]

約数ペア:

[(1, 2516680300), (2, 1258340150), (4, 629170075), (5, 503336060), (10, 251668030), (20, 125834015), (25, 100667212), (50, 50333606), (100, 25166803), (131, 19211300), (262, 9605650), (524, 4802825), (655, 3842260), (1310, 1921130), (2620, 960565), (3275, 768452), (6550, 384226), (13100, 192113)]