30081704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{593}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 59982120

約数和(自身を除く): 29900416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 593, 746, 1186, 1492, 2372, 2984, 4744, 6341, 10081, 12682, 20162, 25364, 40324, 50728, 80648, 221189, 442378, 884756, 1769512, 3760213, 7520426, 15040852, 30081704]

約数ペア:

[(1, 30081704), (2, 15040852), (4, 7520426), (8, 3760213), (17, 1769512), (34, 884756), (68, 442378), (136, 221189), (373, 80648), (593, 50728), (746, 40324), (1186, 25364), (1492, 20162), (2372, 12682), (2984, 10081), (4744, 6341)]