2015199924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{429497}}^1$

素因数の和:429544

約数の個数: 48

約数和(自身を含む): 5195207808

約数和(自身を除く): 3180007884

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 429497, 858994, 1288491, 1717988, 2576982, 5153964, 7301449, 9878431, 14602898, 19756862, 21904347, 29205796, 29635293, 39513724, 43808694, 59270586, 87617388, 118541172, 167933327, 335866654, 503799981, 671733308, 1007599962, 2015199924]

約数ペア:

[(1, 2015199924), (2, 1007599962), (3, 671733308), (4, 503799981), (6, 335866654), (12, 167933327), (17, 118541172), (23, 87617388), (34, 59270586), (46, 43808694), (51, 39513724), (68, 29635293), (69, 29205796), (92, 21904347), (102, 19756862), (138, 14602898), (204, 9878431), (276, 7301449), (391, 5153964), (782, 2576982), (1173, 1717988), (1564, 1288491), (2346, 858994), (4692, 429497)]