2071304432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1553}}^1\times {\mathrm{2689}}^1$

素因数の和:4281

約数の個数: 40

約数和(自身を含む): 4146817920

約数和(自身を除く): 2075513488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1553, 2689, 3106, 5378, 6212, 10756, 12424, 21512, 24848, 43024, 48143, 83359, 96286, 166718, 192572, 333436, 385144, 666872, 770288, 1333744, 4176017, 8352034, 16704068, 33408136, 66816272, 129456527, 258913054, 517826108, 1035652216, 2071304432]

約数ペア:

[(1, 2071304432), (2, 1035652216), (4, 517826108), (8, 258913054), (16, 129456527), (31, 66816272), (62, 33408136), (124, 16704068), (248, 8352034), (496, 4176017), (1553, 1333744), (2689, 770288), (3106, 666872), (5378, 385144), (6212, 333436), (10756, 192572), (12424, 166718), (21512, 96286), (24848, 83359), (43024, 48143)]