2493405744

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{851573}}^1$

素因数の和:851645

約数の個数: 40

約数和(自身を含む): 6546900912

約数和(自身を除く): 4053495168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 851573, 1703146, 2554719, 3406292, 5109438, 6812584, 10218876, 13625168, 20437752, 40875504, 51945953, 103891906, 155837859, 207783812, 311675718, 415567624, 623351436, 831135248, 1246702872, 2493405744]

約数ペア:

[(1, 2493405744), (2, 1246702872), (3, 831135248), (4, 623351436), (6, 415567624), (8, 311675718), (12, 207783812), (16, 155837859), (24, 103891906), (48, 51945953), (61, 40875504), (122, 20437752), (183, 13625168), (244, 10218876), (366, 6812584), (488, 5109438), (732, 3406292), (976, 2554719), (1464, 1703146), (2928, 851573)]