30763222

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 55240704

約数和(自身を除く): 24477482

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 971, 1022, 1942, 2263, 4526, 6797, 13594, 15841, 30101, 31682, 60202, 70883, 141766, 210707, 421414, 496181, 992362, 2197373, 4394746, 15381611, 30763222]

約数ペア:

[(1, 30763222), (2, 15381611), (7, 4394746), (14, 2197373), (31, 992362), (62, 496181), (73, 421414), (146, 210707), (217, 141766), (434, 70883), (511, 60202), (971, 31682), (1022, 30101), (1942, 15841), (2263, 13594), (4526, 6797)]