30908612

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5136

約数の個数: 36

約数和(自身を含む): 64963584

約数和(自身を除く): 34054972

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 5087, 6076, 10174, 20348, 35609, 71218, 142436, 157697, 249263, 315394, 498526, 630788, 997052, 1103879, 2207758, 4415516, 7727153, 15454306, 30908612]

約数ペア:

[(1, 30908612), (2, 15454306), (4, 7727153), (7, 4415516), (14, 2207758), (28, 1103879), (31, 997052), (49, 630788), (62, 498526), (98, 315394), (124, 249263), (196, 157697), (217, 142436), (434, 71218), (868, 35609), (1519, 20348), (3038, 10174), (5087, 6076)]