19275330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15671}}^1$

素因数の和:15722

約数の個数: 32

約数和(自身を含む): 47392128

約数和(自身を除く): 28116798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 15671, 31342, 47013, 78355, 94026, 156710, 235065, 470130, 642511, 1285022, 1927533, 3212555, 3855066, 6425110, 9637665, 19275330]

約数ペア:

[(1, 19275330), (2, 9637665), (3, 6425110), (5, 3855066), (6, 3212555), (10, 1927533), (15, 1285022), (30, 642511), (41, 470130), (82, 235065), (123, 156710), (205, 94026), (246, 78355), (410, 47013), (615, 31342), (1230, 15671)]