30525742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 52809120

約数和(自身を除く): 22283378

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1013, 1159, 1586, 2026, 2318, 13169, 15067, 19247, 26338, 30134, 38494, 61793, 123586, 250211, 500422, 803309, 1174067, 1606618, 2348134, 15262871, 30525742]

約数ペア:

[(1, 30525742), (2, 15262871), (13, 2348134), (19, 1606618), (26, 1174067), (38, 803309), (61, 500422), (122, 250211), (247, 123586), (494, 61793), (793, 38494), (1013, 30134), (1159, 26338), (1586, 19247), (2026, 15067), (2318, 13169)]