2023831436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{142403}}^1$

素因数の和:142454

約数の個数: 48

約数和(自身を含む): 4306296960

約数和(自身を除く): 2282465524

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 14212, 142403, 284806, 569612, 1566433, 2420851, 2705657, 3132866, 4841702, 5411314, 6265732, 9683404, 10822628, 26629361, 29762227, 45996169, 53258722, 59524454, 91992338, 106517444, 119048908, 183984676, 505957859, 1011915718, 2023831436]

約数ペア:

[(1, 2023831436), (2, 1011915718), (4, 505957859), (11, 183984676), (17, 119048908), (19, 106517444), (22, 91992338), (34, 59524454), (38, 53258722), (44, 45996169), (68, 29762227), (76, 26629361), (187, 10822628), (209, 9683404), (323, 6265732), (374, 5411314), (418, 4841702), (646, 3132866), (748, 2705657), (836, 2420851), (1292, 1566433), (3553, 569612), (7106, 284806), (14212, 142403)]