20161932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 57973104

約数和(自身を除く): 37811172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2017, 2499, 3332, 4034, 4998, 6051, 8068, 9996, 12102, 14119, 24204, 28238, 34289, 42357, 56476, 68578, 84714, 98833, 102867, 137156, 169428, 197666, 205734, 240023, 296499, 395332, 411468, 480046, 592998, 720069, 960092, 1185996, 1440138, 1680161, 2880276, 3360322, 5040483, 6720644, 10080966, 20161932]

約数ペア:

[(1, 20161932), (2, 10080966), (3, 6720644), (4, 5040483), (6, 3360322), (7, 2880276), (12, 1680161), (14, 1440138), (17, 1185996), (21, 960092), (28, 720069), (34, 592998), (42, 480046), (49, 411468), (51, 395332), (68, 296499), (84, 240023), (98, 205734), (102, 197666), (119, 169428), (147, 137156), (196, 102867), (204, 98833), (238, 84714), (294, 68578), (357, 56476), (476, 42357), (588, 34289), (714, 28238), (833, 24204), (1428, 14119), (1666, 12102), (2017, 9996), (2499, 8068), (3332, 6051), (4034, 4998)]