2018308006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{306827}}^1$

素因数の和:306876

約数の個数: 32

約数和(自身を含む): 3711391488

約数和(自身を除く): 1693083482

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 306827, 613654, 3375097, 3988751, 6750194, 7057021, 7977502, 14114042, 43876261, 77627231, 87752522, 91741273, 155254462, 183482546, 1009154003, 2018308006]

約数ペア:

[(1, 2018308006), (2, 1009154003), (11, 183482546), (13, 155254462), (22, 91741273), (23, 87752522), (26, 77627231), (46, 43876261), (143, 14114042), (253, 7977502), (286, 7057021), (299, 6750194), (506, 3988751), (598, 3375097), (3289, 613654), (6578, 306827)]