19482204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1987

約数の個数: 72

約数和(自身を含む): 56019600

約数和(自身を除く): 36537396

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, 1949, 2499, 3332, 3898, 4998, 5847, 7796, 9996, 11694, 13643, 23388, 27286, 33133, 40929, 54572, 66266, 81858, 95501, 99399, 132532, 163716, 191002, 198798, 231931, 286503, 382004, 397596, 463862, 573006, 695793, 927724, 1146012, 1391586, 1623517, 2783172, 3247034, 4870551, 6494068, 9741102, 19482204]

約数ペア:

[(1, 19482204), (2, 9741102), (3, 6494068), (4, 4870551), (6, 3247034), (7, 2783172), (12, 1623517), (14, 1391586), (17, 1146012), (21, 927724), (28, 695793), (34, 573006), (42, 463862), (49, 397596), (51, 382004), (68, 286503), (84, 231931), (98, 198798), (102, 191002), (119, 163716), (147, 132532), (196, 99399), (204, 95501), (238, 81858), (294, 66266), (357, 54572), (476, 40929), (588, 33133), (714, 27286), (833, 23388), (1428, 13643), (1666, 11694), (1949, 9996), (2499, 7796), (3332, 5847), (3898, 4998)]