2018390058090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3203793743}}^1$

素因数の和:3203793763

約数の個数: 48

約数和(自身を含む): 5997501888768

約数和(自身を除く): 3979111830678

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3203793743, 6407587486, 9611381229, 16018968715, 19222762458, 22426556201, 28834143687, 32037937430, 44853112402, 48056906145, 57668287374, 67279668603, 96113812290, 112132781005, 134559337206, 144170718435, 201839005809, 224265562010, 288341436870, 336398343015, 403678011618, 672796686030, 1009195029045, 2018390058090]

約数ペア:

[(1, 2018390058090), (2, 1009195029045), (3, 672796686030), (5, 403678011618), (6, 336398343015), (7, 288341436870), (9, 224265562010), (10, 201839005809), (14, 144170718435), (15, 134559337206), (18, 112132781005), (21, 96113812290), (30, 67279668603), (35, 57668287374), (42, 48056906145), (45, 44853112402), (63, 32037937430), (70, 28834143687), (90, 22426556201), (105, 19222762458), (126, 16018968715), (210, 9611381229), (315, 6407587486), (630, 3203793743)]