2017425904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{570539}}^1$

素因数の和:570577

約数の個数: 40

約数和(自身を含む): 4457058480

約数和(自身を除く): 2439632576

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 570539, 1141078, 2282156, 4564312, 7417007, 9128624, 9699163, 14834014, 19398326, 29668028, 38796652, 59336056, 77593304, 118672112, 126089119, 155186608, 252178238, 504356476, 1008712952, 2017425904]

約数ペア:

[(1, 2017425904), (2, 1008712952), (4, 504356476), (8, 252178238), (13, 155186608), (16, 126089119), (17, 118672112), (26, 77593304), (34, 59336056), (52, 38796652), (68, 29668028), (104, 19398326), (136, 14834014), (208, 9699163), (221, 9128624), (272, 7417007), (442, 4564312), (884, 2282156), (1768, 1141078), (3536, 570539)]