1597430054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 2775514896

約数和(自身を除く): 1178084842

約数列:

[1, 2, 11, 19, 22, 38, 197, 209, 361, 394, 418, 722, 1021, 2042, 2167, 3743, 3971, 4334, 7486, 7942, 11231, 19399, 22462, 38798, 41173, 71117, 82346, 142234, 201137, 213389, 368581, 402274, 426778, 737162, 782287, 1564574, 2212507, 3821603, 4054391, 4425014, 7643206, 8108782, 42037633, 72610457, 84075266, 145220914, 798715027, 1597430054]

約数ペア:

[(1, 1597430054), (2, 798715027), (11, 145220914), (19, 84075266), (22, 72610457), (38, 42037633), (197, 8108782), (209, 7643206), (361, 4425014), (394, 4054391), (418, 3821603), (722, 2212507), (1021, 1564574), (2042, 782287), (2167, 737162), (3743, 426778), (3971, 402274), (4334, 368581), (7486, 213389), (7942, 201137), (11231, 142234), (19399, 82346), (22462, 71117), (38798, 41173)]