2019077508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{329269}}^1$

素因数の和:329356

約数の個数: 48

約数和(自身を含む): 5457979520

約数和(自身を除く): 3438902012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 329269, 658538, 987807, 1317076, 1975614, 2304883, 3951228, 4609766, 6914649, 9219532, 13829298, 24036637, 27658596, 48073274, 72109911, 96146548, 144219822, 168256459, 288439644, 336512918, 504769377, 673025836, 1009538754, 2019077508]

約数ペア:

[(1, 2019077508), (2, 1009538754), (3, 673025836), (4, 504769377), (6, 336512918), (7, 288439644), (12, 168256459), (14, 144219822), (21, 96146548), (28, 72109911), (42, 48073274), (73, 27658596), (84, 24036637), (146, 13829298), (219, 9219532), (292, 6914649), (438, 4609766), (511, 3951228), (876, 2304883), (1022, 1975614), (1533, 1317076), (2044, 987807), (3066, 658538), (6132, 329269)]