520074204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3333809}}^1$

素因数の和:3333829

約数の個数: 24

約数和(自身を含む): 1306853520

約数和(自身を除く): 786779316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3333809, 6667618, 10001427, 13335236, 20002854, 40005708, 43339517, 86679034, 130018551, 173358068, 260037102, 520074204]

約数ペア:

[(1, 520074204), (2, 260037102), (3, 173358068), (4, 130018551), (6, 86679034), (12, 43339517), (13, 40005708), (26, 20002854), (39, 13335236), (52, 10001427), (78, 6667618), (156, 3333809)]