1996593696

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{407801}}^1$

素因数の和:407834

約数の個数: 72

約数和(自身を含む): 6011817084

約数和(自身を除く): 4015223388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 407801, 815602, 1223403, 1631204, 2446806, 3262408, 3670209, 4893612, 6524816, 6932617, 7340418, 9787224, 13049632, 13865234, 14680836, 19574448, 20797851, 27730468, 29361672, 39148896, 41595702, 55460936, 58723344, 62393553, 83191404, 110921872, 117446688, 124787106, 166382808, 221843744, 249574212, 332765616, 499148424, 665531232, 998296848, 1996593696]

約数ペア:

[(1, 1996593696), (2, 998296848), (3, 665531232), (4, 499148424), (6, 332765616), (8, 249574212), (9, 221843744), (12, 166382808), (16, 124787106), (17, 117446688), (18, 110921872), (24, 83191404), (32, 62393553), (34, 58723344), (36, 55460936), (48, 41595702), (51, 39148896), (68, 29361672), (72, 27730468), (96, 20797851), (102, 19574448), (136, 14680836), (144, 13865234), (153, 13049632), (204, 9787224), (272, 7340418), (288, 6932617), (306, 6524816), (408, 4893612), (544, 3670209), (612, 3262408), (816, 2446806), (1224, 1631204), (1632, 1223403), (2448, 815602), (4896, 407801)]