2014131890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 3790209024

約数和(自身を除く): 1776077134

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 167, 235, 334, 335, 383, 470, 670, 766, 835, 1670, 1915, 3149, 3830, 6298, 7849, 11189, 15698, 15745, 18001, 22378, 25661, 31490, 36002, 39245, 51322, 55945, 63961, 78490, 90005, 111890, 127922, 128305, 180010, 256610, 319805, 525883, 639610, 1051766, 1206067, 2412134, 2629415, 3006167, 4285387, 5258830, 6012334, 6030335, 8570774, 12060670, 15030835, 21426935, 30061670, 42853870, 201413189, 402826378, 1007065945, 2014131890]

約数ペア:

[(1, 2014131890), (2, 1007065945), (5, 402826378), (10, 201413189), (47, 42853870), (67, 30061670), (94, 21426935), (134, 15030835), (167, 12060670), (235, 8570774), (334, 6030335), (335, 6012334), (383, 5258830), (470, 4285387), (670, 3006167), (766, 2629415), (835, 2412134), (1670, 1206067), (1915, 1051766), (3149, 639610), (3830, 525883), (6298, 319805), (7849, 256610), (11189, 180010), (15698, 128305), (15745, 127922), (18001, 111890), (22378, 90005), (25661, 78490), (31490, 63961), (36002, 55945), (39245, 51322)]