6869830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 14319504

約数和(自身を除く): 7449674

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 173, 190, 209, 346, 361, 418, 722, 865, 1045, 1730, 1805, 1903, 2090, 3287, 3610, 3806, 3971, 6574, 7942, 9515, 16435, 19030, 19855, 32870, 36157, 39710, 62453, 72314, 124906, 180785, 312265, 361570, 624530, 686983, 1373966, 3434915, 6869830]

約数ペア:

[(1, 6869830), (2, 3434915), (5, 1373966), (10, 686983), (11, 624530), (19, 361570), (22, 312265), (38, 180785), (55, 124906), (95, 72314), (110, 62453), (173, 39710), (190, 36157), (209, 32870), (346, 19855), (361, 19030), (418, 16435), (722, 9515), (865, 7942), (1045, 6574), (1730, 3971), (1805, 3806), (1903, 3610), (2090, 3287)]