2039070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 5515776

約数和(自身を除く): 3476706

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 167, 185, 222, 330, 334, 370, 407, 501, 555, 814, 835, 1002, 1110, 1221, 1670, 1837, 2035, 2442, 2505, 3674, 4070, 5010, 5511, 6105, 6179, 9185, 11022, 12210, 12358, 18370, 18537, 27555, 30895, 37074, 55110, 61790, 67969, 92685, 135938, 185370, 203907, 339845, 407814, 679690, 1019535, 2039070]

約数ペア:

[(1, 2039070), (2, 1019535), (3, 679690), (5, 407814), (6, 339845), (10, 203907), (11, 185370), (15, 135938), (22, 92685), (30, 67969), (33, 61790), (37, 55110), (55, 37074), (66, 30895), (74, 27555), (110, 18537), (111, 18370), (165, 12358), (167, 12210), (185, 11022), (222, 9185), (330, 6179), (334, 6105), (370, 5511), (407, 5010), (501, 4070), (555, 3674), (814, 2505), (835, 2442), (1002, 2035), (1110, 1837), (1221, 1670)]