30276286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 50676192

約数和(自身を除く): 20399906

約数列:

[1, 2, 17, 34, 37, 41, 74, 82, 587, 629, 697, 1174, 1258, 1394, 1517, 3034, 9979, 19958, 21719, 24067, 25789, 43438, 48134, 51578, 369223, 409139, 738446, 818278, 890479, 1780958, 15138143, 30276286]

約数ペア:

[(1, 30276286), (2, 15138143), (17, 1780958), (34, 890479), (37, 818278), (41, 738446), (74, 409139), (82, 369223), (587, 51578), (629, 48134), (697, 43438), (1174, 25789), (1258, 24067), (1394, 21719), (1517, 19958), (3034, 9979)]