2019376506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2530547}}^1$

素因数の和:2530578

約数の個数: 32

約数和(自身を含む): 4858652160

約数和(自身を除く): 2839275654

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2530547, 5061094, 7591641, 15183282, 17713829, 35427658, 48080393, 53141487, 96160786, 106282974, 144241179, 288482358, 336562751, 673125502, 1009688253, 2019376506]

約数ペア:

[(1, 2019376506), (2, 1009688253), (3, 673125502), (6, 336562751), (7, 288482358), (14, 144241179), (19, 106282974), (21, 96160786), (38, 53141487), (42, 48080393), (57, 35427658), (114, 17713829), (133, 15183282), (266, 7591641), (399, 5061094), (798, 2530547)]