19432899068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3049}}^1\times {\mathrm{3533}}^1$

素因数の和:6638

約数の個数: 48

約数和(自身を含む): 38027253600

約数和(自身を除く): 18594354532

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 3049, 3533, 6098, 7066, 12196, 14132, 33539, 38863, 67078, 77726, 125009, 134156, 144853, 155452, 250018, 289706, 500036, 579412, 1375099, 1593383, 2750198, 3186766, 5500396, 6373532, 10772117, 21544234, 43088468, 118493287, 236986574, 441656797, 473973148, 883313594, 1766627188, 4858224767, 9716449534, 19432899068]

約数ペア:

[(1, 19432899068), (2, 9716449534), (4, 4858224767), (11, 1766627188), (22, 883313594), (41, 473973148), (44, 441656797), (82, 236986574), (164, 118493287), (451, 43088468), (902, 21544234), (1804, 10772117), (3049, 6373532), (3533, 5500396), (6098, 3186766), (7066, 2750198), (12196, 1593383), (14132, 1375099), (33539, 579412), (38863, 500036), (67078, 289706), (77726, 250018), (125009, 155452), (134156, 144853)]