1994063260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{41047}}^1$

素因数の和:41410

約数の個数: 48

約数和(自身を含む): 4799660544

約数和(自身を除く): 2805597284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347, 694, 1388, 1735, 2429, 3470, 4858, 6940, 9716, 12145, 24290, 41047, 48580, 82094, 164188, 205235, 287329, 410470, 574658, 820940, 1149316, 1436645, 2873290, 5746580, 14243309, 28486618, 56973236, 71216545, 99703163, 142433090, 199406326, 284866180, 398812652, 498515815, 997031630, 1994063260]

約数ペア:

[(1, 1994063260), (2, 997031630), (4, 498515815), (5, 398812652), (7, 284866180), (10, 199406326), (14, 142433090), (20, 99703163), (28, 71216545), (35, 56973236), (70, 28486618), (140, 14243309), (347, 5746580), (694, 2873290), (1388, 1436645), (1735, 1149316), (2429, 820940), (3470, 574658), (4858, 410470), (6940, 287329), (9716, 205235), (12145, 164188), (24290, 82094), (41047, 48580)]