30666266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 52695360

約数和(自身を除く): 22029094

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 323, 629, 646, 703, 1258, 1283, 1406, 2566, 11951, 21811, 23902, 24377, 43622, 47471, 48754, 94942, 414409, 807007, 828818, 901949, 1614014, 1803898, 15333133, 30666266]

約数ペア:

[(1, 30666266), (2, 15333133), (17, 1803898), (19, 1614014), (34, 901949), (37, 828818), (38, 807007), (74, 414409), (323, 94942), (629, 48754), (646, 47471), (703, 43622), (1258, 24377), (1283, 23902), (1406, 21811), (2566, 11951)]