30432992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 64964592

約数和(自身を除く): 34531600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1301, 1376, 1462, 2602, 2924, 5204, 5848, 10408, 11696, 20816, 22117, 23392, 41632, 44234, 55943, 88468, 111886, 176936, 223772, 353872, 447544, 707744, 895088, 951031, 1790176, 1902062, 3804124, 7608248, 15216496, 30432992]

約数ペア:

[(1, 30432992), (2, 15216496), (4, 7608248), (8, 3804124), (16, 1902062), (17, 1790176), (32, 951031), (34, 895088), (43, 707744), (68, 447544), (86, 353872), (136, 223772), (172, 176936), (272, 111886), (344, 88468), (544, 55943), (688, 44234), (731, 41632), (1301, 23392), (1376, 22117), (1462, 20816), (2602, 11696), (2924, 10408), (5204, 5848)]