19244921808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3369209}}^1$

素因数の和:3369244

約数の個数: 80

約数和(自身を含む): 60160613760

約数和(自身を除く): 40915691952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 3369209, 6738418, 10107627, 13476836, 20215254, 23584463, 26953672, 40430508, 47168926, 53907344, 57276553, 70753389, 80861016, 94337852, 114553106, 141506778, 161722032, 171829659, 188675704, 229106212, 283013556, 343659318, 377351408, 400935871, 458212424, 566027112, 687318636, 801871742, 916424848, 1132054224, 1202807613, 1374637272, 1603743484, 2405615226, 2749274544, 3207486968, 4811230452, 6414973936, 9622460904, 19244921808]

約数ペア:

[(1, 19244921808), (2, 9622460904), (3, 6414973936), (4, 4811230452), (6, 3207486968), (7, 2749274544), (8, 2405615226), (12, 1603743484), (14, 1374637272), (16, 1202807613), (17, 1132054224), (21, 916424848), (24, 801871742), (28, 687318636), (34, 566027112), (42, 458212424), (48, 400935871), (51, 377351408), (56, 343659318), (68, 283013556), (84, 229106212), (102, 188675704), (112, 171829659), (119, 161722032), (136, 141506778), (168, 114553106), (204, 94337852), (238, 80861016), (272, 70753389), (336, 57276553), (357, 53907344), (408, 47168926), (476, 40430508), (714, 26953672), (816, 23584463), (952, 20215254), (1428, 13476836), (1904, 10107627), (2856, 6738418), (5712, 3369209)]