1715970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 4209408

約数和(自身を除く): 2493438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1217, 1410, 2434, 3651, 6085, 7302, 12170, 18255, 36510, 57199, 114398, 171597, 285995, 343194, 571990, 857985, 1715970]

約数ペア:

[(1, 1715970), (2, 857985), (3, 571990), (5, 343194), (6, 285995), (10, 171597), (15, 114398), (30, 57199), (47, 36510), (94, 18255), (141, 12170), (235, 7302), (282, 6085), (470, 3651), (705, 2434), (1217, 1410)]