30859458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38671}}^1$

素因数の和:38702

約数の個数: 32

約数和(自身を含む): 74250240

約数和(自身を除く): 43390782

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 38671, 77342, 116013, 232026, 270697, 541394, 734749, 812091, 1469498, 1624182, 2204247, 4408494, 5143243, 10286486, 15429729, 30859458]

約数ペア:

[(1, 30859458), (2, 15429729), (3, 10286486), (6, 5143243), (7, 4408494), (14, 2204247), (19, 1624182), (21, 1469498), (38, 812091), (42, 734749), (57, 541394), (114, 270697), (133, 232026), (266, 116013), (399, 77342), (798, 38671)]