2013735720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{156833}}^1$

素因数の和:156954

約数の個数: 64

約数和(自身を含む): 6097705920

約数和(自身を除く): 4083970200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 156833, 313666, 470499, 627332, 784165, 940998, 1254664, 1568330, 1881996, 2352495, 3136660, 3763992, 4704990, 6273320, 9409980, 16781131, 18819960, 33562262, 50343393, 67124524, 83905655, 100686786, 134249048, 167811310, 201373572, 251716965, 335622620, 402747144, 503433930, 671245240, 1006867860, 2013735720]

約数ペア:

[(1, 2013735720), (2, 1006867860), (3, 671245240), (4, 503433930), (5, 402747144), (6, 335622620), (8, 251716965), (10, 201373572), (12, 167811310), (15, 134249048), (20, 100686786), (24, 83905655), (30, 67124524), (40, 50343393), (60, 33562262), (107, 18819960), (120, 16781131), (214, 9409980), (321, 6273320), (428, 4704990), (535, 3763992), (642, 3136660), (856, 2352495), (1070, 1881996), (1284, 1568330), (1605, 1254664), (2140, 940998), (2568, 784165), (3210, 627332), (4280, 470499), (6420, 313666), (12840, 156833)]