30292208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 61127040

約数和(自身を除く): 30834832

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 389, 496, 628, 778, 1256, 1556, 2512, 3112, 4867, 6224, 9734, 12059, 19468, 24118, 38936, 48236, 61073, 77872, 96472, 122146, 192944, 244292, 488584, 977168, 1893263, 3786526, 7573052, 15146104, 30292208]

約数ペア:

[(1, 30292208), (2, 15146104), (4, 7573052), (8, 3786526), (16, 1893263), (31, 977168), (62, 488584), (124, 244292), (157, 192944), (248, 122146), (314, 96472), (389, 77872), (496, 61073), (628, 48236), (778, 38936), (1256, 24118), (1556, 19468), (2512, 12059), (3112, 9734), (4867, 6224)]