2011014570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{14723}}^1$

素因数の和:14919

約数の個数: 64

約数和(自身を含む): 5025006720

約数和(自身を除く): 3013992150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 157, 174, 290, 314, 435, 471, 785, 870, 942, 1570, 2355, 4553, 4710, 9106, 13659, 14723, 22765, 27318, 29446, 44169, 45530, 68295, 73615, 88338, 136590, 147230, 220845, 426967, 441690, 853934, 1280901, 2134835, 2311511, 2561802, 4269670, 4623022, 6404505, 6934533, 11557555, 12809010, 13869066, 23115110, 34672665, 67033819, 69345330, 134067638, 201101457, 335169095, 402202914, 670338190, 1005507285, 2011014570]

約数ペア:

[(1, 2011014570), (2, 1005507285), (3, 670338190), (5, 402202914), (6, 335169095), (10, 201101457), (15, 134067638), (29, 69345330), (30, 67033819), (58, 34672665), (87, 23115110), (145, 13869066), (157, 12809010), (174, 11557555), (290, 6934533), (314, 6404505), (435, 4623022), (471, 4269670), (785, 2561802), (870, 2311511), (942, 2134835), (1570, 1280901), (2355, 853934), (4553, 441690), (4710, 426967), (9106, 220845), (13659, 147230), (14723, 136590), (22765, 88338), (27318, 73615), (29446, 68295), (44169, 45530)]