30487528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 60789960

約数和(自身を除く): 30302432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 601, 746, 1202, 1492, 2404, 2984, 4808, 6341, 10217, 12682, 20434, 25364, 40868, 50728, 81736, 224173, 448346, 896692, 1793384, 3810941, 7621882, 15243764, 30487528]

約数ペア:

[(1, 30487528), (2, 15243764), (4, 7621882), (8, 3810941), (17, 1793384), (34, 896692), (68, 448346), (136, 224173), (373, 81736), (601, 50728), (746, 40868), (1202, 25364), (1492, 20434), (2404, 12682), (2984, 10217), (4808, 6341)]