2461402740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7211}}^1\times {\mathrm{5689}}^1$

素因数の和:12912

約数の個数: 48

約数和(自身を含む): 6894095040

約数和(自身を除く): 4432692300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5689, 7211, 11378, 14422, 17067, 21633, 22756, 28445, 28844, 34134, 36055, 43266, 56890, 68268, 72110, 85335, 86532, 108165, 113780, 144220, 170670, 216330, 341340, 432660, 41023379, 82046758, 123070137, 164093516, 205116895, 246140274, 410233790, 492280548, 615350685, 820467580, 1230701370, 2461402740]

約数ペア:

[(1, 2461402740), (2, 1230701370), (3, 820467580), (4, 615350685), (5, 492280548), (6, 410233790), (10, 246140274), (12, 205116895), (15, 164093516), (20, 123070137), (30, 82046758), (60, 41023379), (5689, 432660), (7211, 341340), (11378, 216330), (14422, 170670), (17067, 144220), (21633, 113780), (22756, 108165), (28445, 86532), (28844, 85335), (34134, 72110), (36055, 68268), (43266, 56890)]