1679508780466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15493}}^1\times {\mathrm{69401}}^1$

素因数の和:84978

約数の個数: 32

約数和(自身を含む): 2787215412096

約数和(自身を除く): 1107706631630

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 15493, 30986, 69401, 138802, 170423, 340846, 763411, 1100003, 1526822, 2200006, 4927471, 9854942, 12100033, 24200066, 54202181, 108404362, 1075229693, 2150459386, 11827526623, 23655053246, 76341308203, 152682616406, 839754390233, 1679508780466]

約数ペア:

[(1, 1679508780466), (2, 839754390233), (11, 152682616406), (22, 76341308203), (71, 23655053246), (142, 11827526623), (781, 2150459386), (1562, 1075229693), (15493, 108404362), (30986, 54202181), (69401, 24200066), (138802, 12100033), (170423, 9854942), (340846, 4927471), (763411, 2200006), (1100003, 1526822)]